diff --git a/ChangeLog b/ChangeLog
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+0.8.12
+- Support for GHC 9.6 (by Troels Henriksen)
+
 0.8.11
 - Support for GHC 9.4 (by Matt Parsons)
 
diff --git a/haskell-src-meta.cabal b/haskell-src-meta.cabal
--- a/haskell-src-meta.cabal
+++ b/haskell-src-meta.cabal
@@ -1,5 +1,5 @@
 name:               haskell-src-meta
-version:            0.8.11
+version:            0.8.12
 cabal-version:      >= 1.10
 build-type:         Simple
 license:            BSD3
@@ -9,7 +9,7 @@
 copyright:          (c) Matt Morrow
 maintainer:         danburton.email@gmail.com
 bug-reports:        https://github.com/haskell-party/haskell-src-meta/issues
-tested-with:        GHC == 8.2.2, GHC == 8.4.4, GHC == 8.6.5, GHC == 8.8.4, GHC == 8.10.7, GHC == 9.0.2, GHC == 9.2.2, GHC == 9.4.1
+tested-with:        GHC == 8.2.2, GHC == 8.4.4, GHC == 8.6.5, GHC == 8.8.4, GHC == 8.10.7, GHC == 9.0.2, GHC == 9.2.2, GHC == 9.4.1, GHC == 9.6.1
 synopsis:           Parse source to template-haskell abstract syntax.
 description:        The translation from haskell-src-exts abstract syntax
                     to template-haskell abstract syntax isn't 100% complete yet.
@@ -22,7 +22,7 @@
                    haskell-src-exts >= 1.21 && < 1.24,
                    pretty >= 1.0 && < 1.2,
                    syb >= 0.1 && < 0.8,
-                   template-haskell >= 2.12 && < 2.20,
+                   template-haskell >= 2.12 && < 2.21,
                    th-orphans >= 0.12 && < 0.14
 
   hs-source-dirs:  src
diff --git a/src/Language/Haskell/Meta/Extensions.hs b/src/Language/Haskell/Meta/Extensions.hs
--- a/src/Language/Haskell/Meta/Extensions.hs
+++ b/src/Language/Haskell/Meta/Extensions.hs
@@ -354,6 +354,12 @@
   TH.DeepSubsumption                   -> Nothing
 #endif
 
+-- 2.20.0 ---------------------------------------
+
+#if MIN_VERSION_template_haskell(2,20,0)
+  TH.TypeData                          -> Nothing
+#endif
+
   -- NB: when adding a case here, you may also need to update `toExtension`