diff --git a/CHANGES.md b/CHANGES.md
index 7ed90cdcec690c48192d7bcd9c8b9593ee7af6a5..1b1aebe2e6bd7bf352539dc8674684b4ab3ed220 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,4 +1,4 @@
-## TBA
+## Changes in version 2.22.0
 
  * Make `--package-version` optional for `--hoogle` (#899)
 
diff --git a/haddock-api/haddock-api.cabal b/haddock-api/haddock-api.cabal
index fa14eb50f1af5adced8094b6fc92bcb3385fca68..eeb5b869b7ef56010ebd5e6333ea97fbe7a2332d 100644
--- a/haddock-api/haddock-api.cabal
+++ b/haddock-api/haddock-api.cabal
@@ -1,6 +1,6 @@
 cabal-version:        2.0
 name:                 haddock-api
-version:              2.21.0
+version:              2.22.0
 synopsis:             A documentation-generation tool for Haskell libraries
 description:          Haddock is a documentation-generation tool for Haskell
                       libraries
diff --git a/haddock.cabal b/haddock.cabal
index 1c84562d23bb9f159d878f608d4cc3fcb3dfbc18..0f99d16b67b2c30a2d5f3025389252fca890d6aa 100644
--- a/haddock.cabal
+++ b/haddock.cabal
@@ -1,6 +1,6 @@
 cabal-version:        2.0
 name:                 haddock
-version:              2.21.0
+version:              2.22.0
 synopsis:             A documentation-generation tool for Haskell libraries
 description:
   This is Haddock, a tool for automatically generating documentation
@@ -142,7 +142,7 @@ 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 == 2.21.0
+    build-depends:  haddock-api == 2.22.0
 
 test-suite html-test
   type:             exitcode-stdio-1.0