diff --git a/CHANGES.md b/CHANGES.md
index 62847946774c4ce1d80cbf1a2877fa027ffb8659..b1b353fc610202d4b4d53b5101a81b5126ce6100 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,6 @@
+## Changes in 2.29.1
+ * Fix build on GHC 9.2
+
 ## Changes in 2.29.0
  * Fixes for memory leaks and performance improvements
 
diff --git a/haddock-api/haddock-api.cabal b/haddock-api/haddock-api.cabal
index 6e5b83c0421e747c68f3175cc16b4b5e7ad171fe..e82bd9c8a3674a0d87b8cd891f9baf660ee8e1dd 100644
--- a/haddock-api/haddock-api.cabal
+++ b/haddock-api/haddock-api.cabal
@@ -1,6 +1,6 @@
 cabal-version:        3.0
 name:                 haddock-api
-version:              2.29.0
+version:              2.29.1
 synopsis:             A documentation-generation tool for Haskell libraries
 description:          Haddock is a documentation-generation tool for Haskell
                       libraries
diff --git a/haddock-api/src/Haddock/Backends/Xhtml.hs b/haddock-api/src/Haddock/Backends/Xhtml.hs
index e8830d5e467ffc8a2b379b4dc07b9563f1e10be9..098b42c7b0b31c3773b349473ade34ff5cf71d8f 100644
--- a/haddock-api/src/Haddock/Backends/Xhtml.hs
+++ b/haddock-api/src/Haddock/Backends/Xhtml.hs
@@ -15,6 +15,7 @@
 {-# LANGUAGE NamedFieldPuns   #-}
 {-# LANGUAGE TupleSections    #-}
 {-# LANGUAGE TypeApplications #-}
+{-# LANGUAGE TypeFamilies     #-}
 {-# LANGUAGE BangPatterns     #-}
 
 module Haddock.Backends.Xhtml (
diff --git a/haddock.cabal b/haddock.cabal
index a00a4b2591f47ead3bf0a5b2cf0931b3b1d36380..ac0c9dcf894759b709f03cc47c732042a81c8416 100644
--- a/haddock.cabal
+++ b/haddock.cabal
@@ -1,6 +1,6 @@
 cabal-version:        3.0
 name:                 haddock
-version:              2.29.0
+version:              2.29.1
 synopsis:             A documentation-generation tool for Haskell libraries
 description:
   This is Haddock, a tool for automatically generating documentation
@@ -150,7 +150,7 @@ executable haddock
   else
     -- in order for haddock's advertised version number to have proper meaning,
     -- we pin down to a single haddock-api version.
-    build-depends:  haddock-api == 2.29.0
+    build-depends:  haddock-api == 2.29.1
 
 test-suite html-test
   type:             exitcode-stdio-1.0