diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,3 +1,7 @@
+### 4.0.22
+
++ Upgrade to haskell-gi-base-0.24
+
 ### 4.0.21
 
 + Update for haskell-gi(-base)-0.23
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-4.0.21/docs/GI-JavaScriptCore.html](https://hackage.haskell.org/package/gi-javascriptcore-4.0.21/docs/GI-JavaScriptCore.html)
+[https://hackage.haskell.org/package/gi-javascriptcore-4.0.22/docs/GI-JavaScriptCore.html](https://hackage.haskell.org/package/gi-javascriptcore-4.0.22/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:              4.0.21
+version:              4.0.22
 synopsis:             JavaScriptCore bindings
 description:          Bindings for JavaScriptCore, autogenerated by haskell-gi.
 homepage:             https://github.com/haskell-gi/haskell-gi
@@ -16,7 +16,7 @@
 custom-setup
       setup-depends: base >= 4.9 && < 5,
                      Cabal >= 1.24,
-                     haskell-gi >= 0.23 && < 0.24,
+                     haskell-gi >= 0.24 && < 0.25,
                      gi-gobject == 2.0.*,
                      gi-glib == 2.0.*
 
@@ -28,8 +28,8 @@
 
       pkgconfig-depends: javascriptcoregtk-4.0
       build-depends: base >= 4.7 && <5,
-                     haskell-gi-base >= 0.23 && < 0.24,
-                     haskell-gi >= 0.23.0 && < 0.24,
+                     haskell-gi-base >= 0.24 && < 0.25,
+                     haskell-gi >= 0.24.0 && < 0.25,
                      haskell-gi-overloading < 1.1,
                      gi-gobject == 2.0.*,
                      gi-glib == 2.0.*,