diff --git a/pkg/gui/updates.go b/pkg/gui/updates.go
index edc208625..9bfa65720 100644
--- a/pkg/gui/updates.go
+++ b/pkg/gui/updates.go
@@ -68,7 +68,7 @@ func (gui *Gui) onUpdateFinish(statusId int, err error) error {
 			)
 			return gui.c.ErrorMsg(errMessage)
 		}
-		return nil
+		return gui.c.Alert(gui.Tr.UpdateCompletedTitle, gui.Tr.UpdateCompleted)
 	})
 
 	return nil
diff --git a/pkg/i18n/english.go b/pkg/i18n/english.go
index f7f02600e..585da5e30 100644
--- a/pkg/i18n/english.go
+++ b/pkg/i18n/english.go
@@ -132,6 +132,8 @@ type TranslationSet struct {
 	UpdateAvailableTitle                string
 	UpdateAvailable                     string
 	UpdateInProgressWaitingStatus       string
+	UpdateCompletedTitle                string
+	UpdateCompleted                     string
 	FailedToRetrieveLatestVersionErr    string
 	OnLatestVersionErr                  string
 	MajorVersionErr                     string
@@ -729,6 +731,8 @@ func EnglishTranslationSet() TranslationSet {
 		UpdateAvailableTitle:                "Update available!",
 		UpdateAvailable:                     "Download and install version {{.newVersion}}?",
 		UpdateInProgressWaitingStatus:       "updating",
+		UpdateCompletedTitle:                "Update completed!",
+		UpdateCompleted:                     "Update has been installed successfully. Restart lazygit for it to take effect.",
 		FailedToRetrieveLatestVersionErr:    "Failed to retrieve version information",
 		OnLatestVersionErr:                  "You already have the latest version",
 		MajorVersionErr:                     "New version ({{.newVersion}}) has non-backwards compatible changes compared to the current version ({{.currentVersion}})",