diff --git a/demos/Delphi_VCL/MiniBrowserD7/uMiniBrowser.pas b/demos/Delphi_VCL/MiniBrowserD7/uMiniBrowser.pas
index 5220b2b2..e7dcbd95 100644
--- a/demos/Delphi_VCL/MiniBrowserD7/uMiniBrowser.pas
+++ b/demos/Delphi_VCL/MiniBrowserD7/uMiniBrowser.pas
@@ -53,9 +53,9 @@ type
     procedure Chromium1BeforeClose(Sender: TObject; const browser: ICefBrowser);
     procedure Chromium1BeforeContextMenu(Sender: TObject; const browser: ICefBrowser; const frame: ICefFrame; const params: ICefContextMenuParams; const model: ICefMenuModel);
     procedure Chromium1Close(Sender: TObject; const browser: ICefBrowser; var aAction : TCefCloseBrowserAction);
-    procedure Chromium1ContextMenuCommand(Sender: TObject; const browser: ICefBrowser; const frame: ICefFrame; const params: ICefContextMenuParams; commandId: Integer; eventFlags: Cardinal; out Result: Boolean);
+    procedure Chromium1ContextMenuCommand(Sender: TObject; const browser: ICefBrowser; const frame: ICefFrame; const params: ICefContextMenuParams; commandId: Integer; eventFlags: TCefEventFlags; out Result: Boolean);
     procedure Chromium1LoadEnd(Sender: TObject; const browser: ICefBrowser; const frame: ICefFrame; httpStatusCode: Integer);
-    procedure Chromium1LoadError(Sender: TObject; const browser: ICefBrowser; const frame: ICefFrame; errorCode: Integer; const errorText, failedUrl: ustring);
+    procedure Chromium1LoadError(Sender: TObject; const browser: ICefBrowser; const frame: ICefFrame; errorCode: TCefErrorCode; const errorText, failedUrl: ustring);
     procedure Chromium1StatusMessage(Sender: TObject; const browser: ICefBrowser; const value: ustring);
     procedure Chromium1TitleChange(Sender: TObject; const browser: ICefBrowser; const title: ustring);
 
@@ -231,7 +231,7 @@ end;
 procedure TMiniBrowserFrm.Chromium1ContextMenuCommand(Sender: TObject;
   const browser: ICefBrowser; const frame: ICefFrame;
   const params: ICefContextMenuParams; commandId: Integer;
-  eventFlags: Cardinal; out Result: Boolean);
+  eventFlags: TCefEventFlags; out Result: Boolean);
 begin
   Result := False;
 
@@ -271,7 +271,7 @@ begin
 end;
 
 procedure TMiniBrowserFrm.Chromium1LoadError(Sender: TObject;
-  const browser: ICefBrowser; const frame: ICefFrame; errorCode: Integer;
+  const browser: ICefBrowser; const frame: ICefFrame; errorCode: TCefErrorCode;
   const errorText, failedUrl: ustring);
 var
   TempString : string;
diff --git a/source/uCEFDragAndDropMgr.pas b/source/uCEFDragAndDropMgr.pas
index 4a77077d..36074127 100644
--- a/source/uCEFDragAndDropMgr.pas
+++ b/source/uCEFDragAndDropMgr.pas
@@ -682,6 +682,7 @@ var
   TempResult      : HRESULT;
   TempFormatArray : TOLEFormatArray;
   TempMediumArray : TOLEMediumArray;
+  TempDragOps     : TCefDragOperations;
   i               : integer;
 begin
   Result := DRAG_OPERATION_NONE;
@@ -711,7 +712,9 @@ begin
           if (TempResult <> DRAGDROP_S_DROP) then TempResEffect := DROPEFFECT_NONE;
           FCurrentDragData := nil;
 
-          DropEffectToDragOperation(TempResEffect, Result);
+          TempDragOps := TCefDragOperations(Result);
+          DropEffectToDragOperation(TempResEffect, TempDragOps);
+          Result := TCefDragOperation(TempDragOps);
         end;
     end;
 end;
diff --git a/source/uCEFInterfaces.pas b/source/uCEFInterfaces.pas
index 67b295cc..e85a1573 100644
--- a/source/uCEFInterfaces.pas
+++ b/source/uCEFInterfaces.pas
@@ -6648,7 +6648,7 @@ type
     /// error text and |failedUrl| is the URL that failed to load. See
     /// net\base\net_error_list.h for complete descriptions of the error codes.
     /// </summary>
-    procedure OnLoadError(const browser: ICefBrowser; const frame: ICefFrame; errorCode: Integer; const errorText, failedUrl: ustring);
+    procedure OnLoadError(const browser: ICefBrowser; const frame: ICefFrame; errorCode: TCefErrorCode; const errorText, failedUrl: ustring);
     /// <summary>
     /// Custom procedure to clear all references.
     /// </summary>
diff --git a/source/uCEFStringList.pas b/source/uCEFStringList.pas
index 67d2c025..b23683bd 100644
--- a/source/uCEFStringList.pas
+++ b/source/uCEFStringList.pas
@@ -27,7 +27,7 @@ type
     protected
       FHandle : TCefStringList;
 
-      function  GetHandle: TCefStringMap; virtual;
+      function  GetHandle: TCefStringList; virtual;
       /// <summary>
       /// Return the number of elements in the string list.
       /// </summary>
@@ -107,7 +107,7 @@ begin
   if (FHandle <> nil) then cef_string_list_clear(FHandle);
 end;
 
-function TCefCustomStringList.GetHandle: TCefStringMap;
+function TCefCustomStringList.GetHandle: TCefStringList;
 begin
   Result := FHandle;
 end;
diff --git a/source/uCEFTypes.pas b/source/uCEFTypes.pas
index d7337d9b..1dc15435 100644
--- a/source/uCEFTypes.pas
+++ b/source/uCEFTypes.pas
@@ -484,7 +484,7 @@ type
   /// <remarks>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_thread_internal.h">CEF source file: /include/internal/cef_thread_internal.h (cef_platform_thread_id_t)</see></para>
   /// </remarks>
-  TCefPlatformThreadId             = DWORD;
+  TCefPlatformThreadId             = type DWORD;
 
   /// <summary>
   /// Platform thread handle.
@@ -492,7 +492,7 @@ type
   /// <remarks>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_thread_internal.h">CEF source file: /include/internal/cef_thread_internal.h (cef_platform_thread_handle_t)</see></para>
   /// </remarks>
-  TCefPlatformThreadHandle         = DWORD;
+  TCefPlatformThreadHandle         = type DWORD;
 
   /// <summary>
   /// Transition type for a request. Made up of one source value and 0 or more
@@ -502,7 +502,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_transition_type_t)</see></para>
   /// </remarks>
-  TCefTransitionType               = Cardinal;
+  TCefTransitionType               = type Cardinal;
 
   /// <summary>
   /// 32-bit ARGB color value, not premultiplied. The color components are always
@@ -511,7 +511,7 @@ type
   /// <remarks>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_color_t)</see></para>
   /// </remarks>
-  TCefColor                        = Cardinal;
+  TCefColor                        = type Cardinal;
 
   /// <summary>
   /// Supported error code values.
@@ -533,7 +533,7 @@ type
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_errorcode_t)</see></para>
   /// <para><see href="https://chromium.googlesource.com/chromium/src/+/master/net/base/net_error_list.h">For the complete list of error values see include/base/internal/cef_net_error_list.h which includes this Chromium source file /net/base/net_error_list.h</see></para>
   /// </remarks>
-  TCefErrorCode                    = Integer;
+  TCefErrorCode                    = type Integer;
 
   /// <summary>
   /// Supported certificate status code values. See net\cert\cert_status_flags.h
@@ -544,7 +544,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_cert_status_t)</see></para>
   /// </remarks>
-  TCefCertStatus                   = Integer;
+  TCefCertStatus                   = type Integer;
 
   /// <summary>
   /// Supported SSL version values. 
@@ -554,7 +554,7 @@ type
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_ssl_version_t)</see></para>
   /// <para><see href="https://source.chromium.org/chromium/chromium/src/+/main:net/ssl/ssl_connection_status_flags.h">See net/ssl/ssl_connection_status_flags.h for more information.</see></para>
   /// </remarks>
-  TCefSSLVersion                   = integer;
+  TCefSSLVersion                   = type integer;
 
   /// <summary>
   /// CEF string maps are a set of key/value string pairs.
@@ -562,7 +562,7 @@ type
   /// <remarks>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_string_list.h">CEF source file: /include/internal/cef_string_list.h (cef_string_list_t)</see></para>
   /// </remarks>
-  TCefStringList                   = Pointer;
+  TCefStringList                   = type Pointer;
 
   /// <summary>
   /// CEF string maps are a set of key/value string pairs.
@@ -570,7 +570,7 @@ type
   /// <remarks>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_string_map.h">CEF source file: /include/internal/cef_string_map.h (cef_string_map_t)</see></para>
   /// </remarks>
-  TCefStringMap                    = Pointer;
+  TCefStringMap                    = type Pointer;
 
   /// <summary>
   /// CEF string multimaps are a set of key/value string pairs.
@@ -579,7 +579,7 @@ type
   /// <remarks>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_string_multimap.h">CEF source file: /include/internal/cef_string_multimap.h (cef_string_multimap_t)</see></para>
   /// </remarks>
-  TCefStringMultimap               = Pointer;
+  TCefStringMultimap               = type Pointer;
 
   /// <summary>
   /// URI unescape rules passed to CefURIDecode().
@@ -588,7 +588,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_uri_unescape_rule_t)</see></para>
   /// </remarks>
-  TCefUriUnescapeRule              = Integer;
+  TCefUriUnescapeRule              = type Integer;
 
   /// <summary>
   /// DOM event category flags.
@@ -597,7 +597,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_dom_event_category_t)</see></para>
   /// </remarks>
-  TCefDomEventCategory             = Integer;
+  TCefDomEventCategory             = type Integer;
 
   /// <summary>
   /// Supported event bit flags.
@@ -606,7 +606,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_event_flags_t)</see></para>
   /// </remarks>
-  TCefEventFlags                   = Cardinal;
+  TCefEventFlags                   = type Cardinal;
 
   /// <summary>
   /// "Verb" of a drag-and-drop operation as negotiated between the source and
@@ -617,8 +617,8 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_drag_operations_mask_t)</see></para>
   /// </remarks>
-  TCefDragOperations               = Cardinal;
-  TCefDragOperation                = Cardinal;
+  TCefDragOperations               = type Cardinal;
+  TCefDragOperation                = type Cardinal;
 
   /// <summary>
   /// V8 access control values.
@@ -627,7 +627,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_v8_accesscontrol_t)</see></para>
   /// </remarks>
-  TCefV8AccessControls             = Cardinal;
+  TCefV8AccessControls             = type Cardinal;
 
   /// <summary>
   /// V8 property attribute values.
@@ -636,7 +636,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_v8_propertyattribute_t)</see></para>
   /// </remarks>
-  TCefV8PropertyAttributes         = Cardinal;
+  TCefV8PropertyAttributes         = type Cardinal;
 
   /// <summary>
   /// Flags used to customize the behavior of CefURLRequest.
@@ -645,7 +645,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_urlrequest_flags_t)</see></para>
   /// </remarks>
-  TCefUrlRequestFlags              = Cardinal;
+  TCefUrlRequestFlags              = type Cardinal;
 
   /// <summary>
   /// Supported context menu type flags.
@@ -654,7 +654,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_context_menu_type_flags_t)</see></para>
   /// </remarks>
-  TCefContextMenuTypeFlags         = Cardinal;
+  TCefContextMenuTypeFlags         = type Cardinal;
 
   /// <summary>
   /// Supported context menu media state bit flags. These constants match their
@@ -665,7 +665,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_context_menu_media_state_flags_t)</see></para>
   /// </remarks>
-  TCefContextMenuMediaStateFlags   = Cardinal;
+  TCefContextMenuMediaStateFlags   = type Cardinal;
 
   /// <summary>
   /// Supported context menu edit state bit flags. These constants match their
@@ -676,7 +676,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_context_menu_edit_state_flags_t)</see></para>
   /// </remarks>
-  TCefContextMenuEditStateFlags    = Cardinal;
+  TCefContextMenuEditStateFlags    = type Cardinal;
 
   /// <summary>
   /// Options that can be passed to CefWriteJSON.
@@ -685,7 +685,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_json_writer_options_t)</see></para>
   /// </remarks>
-  TCefJsonWriterOptions            = Cardinal;
+  TCefJsonWriterOptions            = type Cardinal;
 
   /// <summary>
   /// Supported SSL content status flags. See content/public/common/ssl_status.h
@@ -695,7 +695,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_ssl_content_status_t)</see></para>
   /// </remarks>
-  TCefSSLContentStatus             = Cardinal;
+  TCefSSLContentStatus             = type Cardinal;
 
   /// <summary>
   /// Log severity levels.
@@ -704,7 +704,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_log_severity_t)</see></para>
   /// </remarks>
-  TCefLogSeverity                  = Cardinal;
+  TCefLogSeverity                  = type Cardinal;
 
   /// <summary>
   /// Supported file dialog modes.
@@ -713,7 +713,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_file_dialog_mode_t)</see></para>
   /// </remarks>
-  TCefFileDialogMode               = Cardinal;
+  TCefFileDialogMode               = type Cardinal;
 
   /// <summary>
   /// Print job duplex mode values.
@@ -722,7 +722,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_duplex_mode_t)</see></para>
   /// </remarks>
-  TCefDuplexMode                   = Integer;
+  TCefDuplexMode                   = type Integer;
 
   /// <summary>
   /// Configuration options for registering a custom scheme.
@@ -732,7 +732,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_scheme_options_t)</see></para>
   /// </remarks>
-  TCefSchemeOptions                = Integer;
+  TCefSchemeOptions                = type Integer;
 
   /// <summary>
   /// Result codes for ICefMediaRouter.CreateRoute. Should be kept in sync with
@@ -742,7 +742,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_media_route_create_result_t)</see></para>
   /// </remarks>
-  TCefMediaRouterCreateResult      = Integer;
+  TCefMediaRouterCreateResult      = type Integer;
 
   /// <summary>
   /// Cookie priority values.
@@ -751,7 +751,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_cookie_priority_t)</see></para>
   /// </remarks>
-  TCefCookiePriority               = Integer;
+  TCefCookiePriority               = type Integer;
 
   /// <summary>
   /// Represents commands available to TextField.
@@ -760,7 +760,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_text_field_commands_t)</see></para>
   /// </remarks>
-  TCefTextFieldCommands            = Integer;
+  TCefTextFieldCommands            = type Integer;
 
   /// <summary>
   /// Chrome toolbar types.
@@ -769,7 +769,7 @@ type
   /// <para>See the uCEFConstants unit for all possible values.</para>
   /// <para><see href="https://bitbucket.org/chromiumembedded/cef/src/master/include/internal/cef_types.h">CEF source file: /include/internal/cef_types.h (cef_chrome_toolbar_type_t)</see></para>
   /// </remarks>
-  TCefChromeToolbarType            = Integer;
+  TCefChromeToolbarType            = type Integer;
 
   /// <summary>
   /// Docking modes supported by ICefWindow.AddOverlay.
diff --git a/update_CEF4Delphi.json b/update_CEF4Delphi.json
index c6be975b..68b646de 100644
--- a/update_CEF4Delphi.json
+++ b/update_CEF4Delphi.json
@@ -2,7 +2,7 @@
   "UpdateLazPackages" : [
     {
       "ForceNotify" : true,
-      "InternalVersion" : 612,
+      "InternalVersion" : 613,
       "Name" : "cef4delphi_lazarus.lpk",
       "Version" : "125.0.22"
     }