diff --git a/pkgs/servers/sql/postgresql/ext/pgtap.nix b/pkgs/servers/sql/postgresql/ext/pgtap.nix
index f1514e1ae8d3..2151e718dcf3 100644
--- a/pkgs/servers/sql/postgresql/ext/pgtap.nix
+++ b/pkgs/servers/sql/postgresql/ext/pgtap.nix
@@ -10,13 +10,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "pgtap";
-  version = "1.3.2";
+  version = "1.3.3";
 
   src = fetchFromGitHub {
     owner = "theory";
     repo = "pgtap";
     rev = "v${finalAttrs.version}";
-    sha256 = "sha256-jPfYp94mZenKctCW+3tyyvdgVKW6TDsG1/dbBlHK3vE=";
+    sha256 = "sha256-YgvfLGF7pLVcCKD66NnWAydDxtoYHH1DpLiYTEKHJ0E=";
   };
 
   nativeBuildInputs = [ postgresql perl perlPackages.TAPParserSourceHandlerpgTAP which ];