diff --git a/pkgs/development/python-modules/grip/default.nix b/pkgs/development/python-modules/grip/default.nix
index c11bcaa5baa5..d812d58b74ca 100644
--- a/pkgs/development/python-modules/grip/default.nix
+++ b/pkgs/development/python-modules/grip/default.nix
@@ -16,13 +16,13 @@
 
 buildPythonPackage rec {
   pname = "grip";
-  version = "4.4.0";
+  version = "4.5.2";
 
   src = fetchFromGitHub {
     owner = "joeyespo";
     repo = "grip";
     rev = "v${version}";
-    sha256 = "1768n3w40qg1njkzqjyl5gkva0h31k8h250821v69imj1zimymag";
+    sha256 = "0hphplnyi903jx7ghfxplg1qlj2kpcav1frr2js7p45pbh5ib9rm";
   };
 
   patches = [