diff --git a/extensions/typescript-language-features/src/features/updatePathsOnRename.ts b/extensions/typescript-language-features/src/features/updatePathsOnRename.ts
index c4c2e9ca135..cbb0d251adf 100644
--- a/extensions/typescript-language-features/src/features/updatePathsOnRename.ts
+++ b/extensions/typescript-language-features/src/features/updatePathsOnRename.ts
@@ -40,7 +40,7 @@ enum UpdateImportsOnFileMoveSetting {
 }
 
 class UpdateImportsOnFileRenameHandler extends Disposable {
-	public static minVersion = API.v300;
+	public static readonly minVersion = API.v300;
 
 	public constructor(
 		private readonly client: ITypeScriptServiceClient,
@@ -237,4 +237,4 @@ export function register(
 ) {
 	return new VersionDependentRegistration(client, UpdateImportsOnFileRenameHandler.minVersion, () =>
 		new UpdateImportsOnFileRenameHandler(client, fileConfigurationManager, handles));
-}
\ No newline at end of file
+}