diff --git a/README.md b/README.md
index 29757de7..2f831bae 100644
--- a/README.md
+++ b/README.md
@@ -3,15 +3,15 @@ CEF4Delphi is an open source project created by Salvador Díaz Fau to embed Chro
 
 CEF4Delphi is based on DCEF3 and fpCEF3. The original license of those projects still applies to CEF4Delphi. Read the license terms in the first lines of any *.pas file.
 
-CEF4Delphi uses CEF 90.6.7 which includes Chromium 90.0.4430.212. 
+CEF4Delphi uses CEF 91.1.12 which includes Chromium 91.0.4472.101. 
 The CEF binaries used by CEF4Delphi are available for download at spotify :
-* [Windows 32 bits](https://cef-builds.spotifycdn.com/cef_binary_90.6.7%2Bg19ba721%2Bchromium-90.0.4430.212_windows32.tar.bz2)
-* [Windows 64 bits](https://cef-builds.spotifycdn.com/cef_binary_90.6.7%2Bg19ba721%2Bchromium-90.0.4430.212_windows64.tar.bz2)
-* [Linux x86 32 bits](https://cef-builds.spotifycdn.com/cef_binary_90.6.7%2Bg19ba721%2Bchromium-90.0.4430.212_linux32.tar.bz2)
-* [Linux x86 64 bits](https://cef-builds.spotifycdn.com/cef_binary_90.6.7%2Bg19ba721%2Bchromium-90.0.4430.212_linux64.tar.bz2)
-* [Linux ARM 32 bits](https://cef-builds.spotifycdn.com/cef_binary_90.6.7%2Bg19ba721%2Bchromium-90.0.4430.212_linuxarm.tar.bz2)
-* [Linux ARM 64 bits](https://cef-builds.spotifycdn.com/cef_binary_90.6.7%2Bg19ba721%2Bchromium-90.0.4430.212_linuxarm64.tar.bz2)
-* [MacOS x86 64 bits](https://cef-builds.spotifycdn.com/cef_binary_90.6.7%2Bg19ba721%2Bchromium-90.0.4430.212_macosx64.tar.bz2)
+* [Windows 32 bits](https://cef-builds.spotifycdn.com/cef_binary_91.1.12%2Bgcf0c26a%2Bchromium-91.0.4472.101_windows32.tar.bz2)
+* [Windows 64 bits](https://cef-builds.spotifycdn.com/cef_binary_91.1.12%2Bgcf0c26a%2Bchromium-91.0.4472.101_windows64.tar.bz2)
+* [Linux x86 32 bits](https://cef-builds.spotifycdn.com/cef_binary_91.1.12%2Bgcf0c26a%2Bchromium-91.0.4472.101_linux32.tar.bz2)
+* [Linux x86 64 bits](https://cef-builds.spotifycdn.com/cef_binary_91.1.12%2Bgcf0c26a%2Bchromium-91.0.4472.101_linux64.tar.bz2)
+* [Linux ARM 32 bits](https://cef-builds.spotifycdn.com/cef_binary_91.1.12%2Bgcf0c26a%2Bchromium-91.0.4472.101_linuxarm.tar.bz2)
+* [Linux ARM 64 bits](https://cef-builds.spotifycdn.com/cef_binary_91.1.12%2Bgcf0c26a%2Bchromium-91.0.4472.101_linuxarm64.tar.bz2)
+* [MacOS x86 64 bits](https://cef-builds.spotifycdn.com/cef_binary_91.1.12%2Bgcf0c26a%2Bchromium-91.0.4472.101_macosx64.tar.bz2)
 
 CEF4Delphi was developed and tested on Delphi 10.4.2 and it has been tested in Delphi 7, Delphi XE, Delphi 10, Delphi 10.2, Delphi 10.3 and Lazarus 2.0.12/FPC 3.2.0. CEF4Delphi includes VCL, FireMonkey (FMX) and Lazarus components.
 
diff --git a/packages/cef4delphi_lazarus.lpk b/packages/cef4delphi_lazarus.lpk
index a9050e55..efa23711 100644
--- a/packages/cef4delphi_lazarus.lpk
+++ b/packages/cef4delphi_lazarus.lpk
@@ -21,7 +21,7 @@
     </CompilerOptions>
     <Description Value="CEF4Delphi is an open source project created by Salvador Díaz Fau to embed Chromium-based browsers in applications made with Delphi or Lazarus/FPC."/>
     <License Value="MPL 1.1"/>
-    <Version Major="90" Minor="6" Release="7"/>
+    <Version Major="91" Minor="1" Release="12"/>
     <Files Count="202">
       <Item1>
         <Filename Value="..\source\uCEFAccessibilityHandler.pas"/>
diff --git a/source/uCEFApplicationCore.pas b/source/uCEFApplicationCore.pas
index 3721e3a3..eeb367c4 100644
--- a/source/uCEFApplicationCore.pas
+++ b/source/uCEFApplicationCore.pas
@@ -64,15 +64,15 @@ uses
   uCEFTypes, uCEFInterfaces, uCEFBaseRefCounted, uCEFSchemeRegistrar;
 
 const
-  CEF_SUPPORTED_VERSION_MAJOR   = 90;
-  CEF_SUPPORTED_VERSION_MINOR   = 6;
-  CEF_SUPPORTED_VERSION_RELEASE = 7;
+  CEF_SUPPORTED_VERSION_MAJOR   = 91;
+  CEF_SUPPORTED_VERSION_MINOR   = 1;
+  CEF_SUPPORTED_VERSION_RELEASE = 12;
   CEF_SUPPORTED_VERSION_BUILD   = 0;
 
-  CEF_CHROMEELF_VERSION_MAJOR   = 90;
+  CEF_CHROMEELF_VERSION_MAJOR   = 91;
   CEF_CHROMEELF_VERSION_MINOR   = 0;
-  CEF_CHROMEELF_VERSION_RELEASE = 4430;
-  CEF_CHROMEELF_VERSION_BUILD   = 212;
+  CEF_CHROMEELF_VERSION_RELEASE = 4472;
+  CEF_CHROMEELF_VERSION_BUILD   = 101;
 
   {$IFDEF MSWINDOWS}
   LIBCEF_DLL     = 'libcef.dll';
diff --git a/update_CEF4Delphi.json b/update_CEF4Delphi.json
index e2b55e82..09af9f2a 100644
--- a/update_CEF4Delphi.json
+++ b/update_CEF4Delphi.json
@@ -2,9 +2,9 @@
   "UpdateLazPackages" : [
     {
       "ForceNotify" : true,
-      "InternalVersion" : 299,
+      "InternalVersion" : 300,
       "Name" : "cef4delphi_lazarus.lpk",
-      "Version" : "90.6.7.0"
+      "Version" : "91.1.12.0"
     }
   ],
   "UpdatePackageData" : {