diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Documentation
 Autogenerated documentation for this package can be found at
 
-[https://hackage.haskell.org/package/gi-javascriptcore-4.0.12/docs/GI-JavaScriptCore.html](https://hackage.haskell.org/package/gi-javascriptcore-4.0.12/docs/GI-JavaScriptCore.html)
+[https://hackage.haskell.org/package/gi-javascriptcore-4.0.13/docs/GI-JavaScriptCore.html](https://hackage.haskell.org/package/gi-javascriptcore-4.0.13/docs/GI-JavaScriptCore.html)
 
 For general documentation on using [haskell-gi](https://github.com/haskell-gi/haskell-gi) based bindings, see [the project page](https://github.com/haskell-gi/haskell-gi) or [the Wiki](https://github.com/haskell-gi/haskell-gi/wiki).
diff --git a/gi-javascriptcore.cabal b/gi-javascriptcore.cabal
--- a/gi-javascriptcore.cabal
+++ b/gi-javascriptcore.cabal
@@ -1,5 +1,5 @@
 name:                 gi-javascriptcore
-version:              4.0.12
+version:              4.0.13
 synopsis:             JavaScriptCore bindings
 description:          Bindings for JavaScriptCore, autogenerated by haskell-gi.
 homepage:             https://github.com/haskell-gi/haskell-gi
@@ -18,20 +18,18 @@
                      Cabal >= 1.24,
                      haskell-gi >= 0.20.1 && < 1
 
-Flag overloaded-methods
-      Description: Generate support for overloaded methods.
-
-Flag overloaded-properties
-      Description: Generate support for overloaded properties.
-
-Flag overloaded-signals
-      Description: Generate support for overloaded signals.
+Flag enable-overloading
+      Description: Enable support for overloaded labels.
+      Default: True
 
 library
       default-language: Haskell2010
       default-extensions: NoImplicitPrelude, ScopedTypeVariables, CPP, OverloadedStrings, NegativeLiterals, ConstraintKinds, TypeFamilies, MultiParamTypeClasses, KindSignatures, FlexibleInstances, UndecidableInstances, DataKinds, FlexibleContexts
       other-extensions: PatternSynonyms, ViewPatterns
       ghc-options: -fno-warn-unused-imports -fno-warn-warnings-deprecations
+      if flag(enable-overloading)
+         cpp-options: -DENABLE_OVERLOADING
+         build-depends: haskell-gi-overloading == 1.0.*
 
       pkgconfig-depends: javascriptcoregtk-4.0
       build-depends: base >= 4.7 && <5,