diff --git a/ansible/vars.yml b/ansible/vars.yml
index 885a3aae5..02014e66a 100644
--- a/ansible/vars.yml
+++ b/ansible/vars.yml
@@ -133,7 +133,7 @@ groonga_release_checksum: sha256:1c2d1a6981c1ad3f02a11aff202b15ba30cb1c6147f1fa9
 pgroonga_release: "3.0.7"
 pgroonga_release_checksum: sha256:885ff3878cc30e9030e5fc56d561bc8b66df3ede1562c9d802bc0ea04fe5c203
 
-wrappers_release: "0.4.1"
+wrappers_release: "0.4.2"
 
 hypopg_release: "1.4.1"
 hypopg_release_checksum: sha256:9afe6357fd389d8d33fad81703038ce520b09275ec00153c6c89282bcdedd6bc
diff --git a/nix/ext/wrappers/default.nix b/nix/ext/wrappers/default.nix
index 494818a96..98d6a7cbc 100644
--- a/nix/ext/wrappers/default.nix
+++ b/nix/ext/wrappers/default.nix
@@ -12,16 +12,16 @@
 
 buildPgrxExtension_0_11_3 rec {
   pname = "supabase-wrappers";
-  version = "0.4.1";
+  version = "0.4.2";
   # update the following array when the wrappers version is updated
   # required to ensure that extensions update scripts from previous versions are generated
-  previousVersions = ["0.4.0" "0.3.1" "0.3.0" "0.2.0" "0.1.19" "0.1.18" "0.1.17" "0.1.16" "0.1.15" "0.1.14" "0.1.12" "0.1.11" "0.1.10" "0.1.9" "0.1.8" "0.1.7" "0.1.6" "0.1.5" "0.1.4" "0.1.1" "0.1.0"];
+  previousVersions = ["0.4.1" "0.4.0" "0.3.1" "0.3.0" "0.2.0" "0.1.19" "0.1.18" "0.1.17" "0.1.16" "0.1.15" "0.1.14" "0.1.12" "0.1.11" "0.1.10" "0.1.9" "0.1.8" "0.1.7" "0.1.6" "0.1.5" "0.1.4" "0.1.1" "0.1.0"];
   inherit postgresql;
   src = fetchFromGitHub {
     owner = "supabase";
     repo = "wrappers";
     rev = "v${version}";
-    hash = "sha256-AU9Y43qEMcIBVBThu+Aor1HCtfFIg+CdkzK9IxVdkzM=";
+    hash = "sha256-ut3IQED6ANXgabiHoEUdfSrwkuuYYSpRoeWdtBvSe64=";
   };
   nativeBuildInputs = [ pkg-config cargo ];
   buildInputs = [ openssl ] ++ lib.optionals (stdenv.isDarwin) [