diff --git a/pubspec.yaml b/pubspec.yaml
index 0e446daef..eeee36282 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -15,7 +15,7 @@ publish_to: "none" # Remove this line if you wish to publish to pub.dev
 # In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-version: 1.4.2+62
+version: 1.4.3+63
 
 environment:
   sdk: '>=2.15.1 <3.0.0'
diff --git a/windows/runner/Runner.rc b/windows/runner/Runner.rc
index 5616de8b5..8a2bb77fd 100644
--- a/windows/runner/Runner.rc
+++ b/windows/runner/Runner.rc
@@ -63,13 +63,13 @@ IDI_APP_ICON            ICON                    "resources\\app_icon.ico"
 #ifdef FLUTTER_BUILD_NUMBER
 #define VERSION_AS_NUMBER FLUTTER_BUILD_NUMBER
 #else
-#define VERSION_AS_NUMBER 1,4,2
+#define VERSION_AS_NUMBER 1,4,3
 #endif
 
 #ifdef FLUTTER_BUILD_NAME
 #define VERSION_AS_STRING #FLUTTER_BUILD_NAME
 #else
-#define VERSION_AS_STRING "1.4.2"
+#define VERSION_AS_STRING "1.4.3"
 #endif
 
 VS_VERSION_INFO VERSIONINFO