diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# v1.4.2.1
+
+* Fix benchmarks for GHC 9.8
+
 # v1.4.2.0
 
 * Drop support for GHC 8.10 + 9.0 + 9.2
diff --git a/aeson-schemas.cabal b/aeson-schemas.cabal
--- a/aeson-schemas.cabal
+++ b/aeson-schemas.cabal
@@ -5,7 +5,7 @@
 -- see: https://github.com/sol/hpack
 
 name:           aeson-schemas
-version:        1.4.2.0
+version:        1.4.2.1
 synopsis:       Easily consume JSON data on-demand with type-safety
 description:    Parse JSON data easily and safely without defining new data types. Useful
                 for deeply nested JSON data, which is difficult to parse using the default
diff --git a/bench/Utils/DeepSeq.hs b/bench/Utils/DeepSeq.hs
--- a/bench/Utils/DeepSeq.hs
+++ b/bench/Utils/DeepSeq.hs
@@ -62,6 +62,10 @@
 instance NFData TyVarBndr
 #endif
 
+#if MIN_VERSION_template_haskell(2,21,0)
+instance NFData BndrVis
+#endif
+
 instance NFData Bytes
 
 instance NFData (ForeignPtr a) where