diff --git a/pkgs/development/python-modules/pglast/default.nix b/pkgs/development/python-modules/pglast/default.nix
index 1e6523e2ee59..1b523a71e4ab 100644
--- a/pkgs/development/python-modules/pglast/default.nix
+++ b/pkgs/development/python-modules/pglast/default.nix
@@ -9,12 +9,12 @@
 
 buildPythonPackage rec {
   pname = "pglast";
-  version = "7.10";
+  version = "7.11";
   pyproject = true;
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-AHJauP7dc0MEfhK8ZimUHKE5V/TC8t88XSri2gUnlsk=";
+    hash = "sha256-d67Xi7eMDlbxaaQYM/b9x85jqjgwuMdx/CYxBaiDR0U=";
   };
 
   build-system = [ setuptools ];