diff --git a/pkgs/servers/sql/postgresql/ext/plpgsql_check.nix b/pkgs/servers/sql/postgresql/ext/plpgsql_check.nix
index eb04a473d250..ca1b1249ce6f 100644
--- a/pkgs/servers/sql/postgresql/ext/plpgsql_check.nix
+++ b/pkgs/servers/sql/postgresql/ext/plpgsql_check.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "plpgsql_check";
-  version = "2.0.6";
+  version = "2.1.0";
 
   src = fetchFromGitHub {
     owner = "okbob";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-M/kvfGhB2s8TvmpL7KihorVTOfwp7HmKka4IAgnIQ6M=";
+    sha256 = "sha256-T6bg+yeG/xtpqJqZnR5Dt/3P/O6Mv7nkSc3wYAftmIk=";
   };
 
   buildInputs = [ postgresql ];