diff --git a/pkgs/top-level/perl-packages.nix b/pkgs/top-level/perl-packages.nix
index ced4f28cea6..a28ae22c136 100644
--- a/pkgs/top-level/perl-packages.nix
+++ b/pkgs/top-level/perl-packages.nix
@@ -15188,10 +15188,10 @@ let
 
   TestPostgreSQL = buildPerlModule {
     pname = "Test-PostgreSQL";
-    version = "1.27";
+    version = "1.29";
     src = fetchurl {
-      url = "mirror://cpan/authors/id/T/TJ/TJC/Test-PostgreSQL-1.27.tar.gz";
-      sha256 = "b1bd231693100cc40905fb0ba3173173201621de9c8301f21c5b593b0a46f907";
+      url = "mirror://cpan/authors/id/T/TJ/TJC/Test-PostgreSQL-1.29.tar.gz";
+      sha256 = "sha256-GKz35YnKTMqc3kdgm1NsnYI8hWLRqlIQwWjl6xuOT54=";
     };
     buildInputs = [ ModuleBuildTiny TestSharedFork pkgs.postgresql ];
     propagatedBuildInputs = [ DBDPg DBI FileWhich FunctionParameters Moo TieHashMethod TryTiny TypeTiny ];