diff --git a/pkgs/development/python-modules/gql/default.nix b/pkgs/development/python-modules/gql/default.nix
index 629f5413dff3..9827f8d5a71a 100644
--- a/pkgs/development/python-modules/gql/default.nix
+++ b/pkgs/development/python-modules/gql/default.nix
@@ -22,7 +22,7 @@
 
 buildPythonPackage rec {
   pname = "gql";
-  version = "3.4.0";
+  version = "3.4.1";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
@@ -31,7 +31,7 @@ buildPythonPackage rec {
     owner = "graphql-python";
     repo = pname;
     rev = "refs/tags/v${version}";
-    hash = "sha256-yr8IyAwZ6y2MPTe6bHRW+CIp19R3ZJWHuqdN5qultnQ=";
+    hash = "sha256-/uPaRju2AJCjMCfA29IKQ4Hu71RBu/Yz8jHwk9EE1Eg=";
   };
 
   postPatch = ''