diff --git a/pkgs/development/python-modules/litellm/default.nix b/pkgs/development/python-modules/litellm/default.nix
index f1c24e88b7bb..1d69fdd32aa1 100644
--- a/pkgs/development/python-modules/litellm/default.nix
+++ b/pkgs/development/python-modules/litellm/default.nix
@@ -33,7 +33,7 @@
 
 buildPythonPackage rec {
   pname = "litellm";
-  version = "1.35.8";
+  version = "1.35.15";
   pyproject = true;
 
   disabled = pythonOlder "3.8";
@@ -42,7 +42,7 @@ buildPythonPackage rec {
     owner = "BerriAI";
     repo = "litellm";
     rev = "refs/tags/v${version}";
-    hash = "sha256-/gj3WTsxFxw2VPqYCQdnSi83RjjPHZ/I1nR163u3pb0=";
+    hash = "sha256-cjOUInHaGD+E31D3BbwfgeA4229drOm69ltjU4x9F9o=";
   };
 
   postPatch = ''