diff --git a/pkgs/development/python-modules/wandb/default.nix b/pkgs/development/python-modules/wandb/default.nix
index 747f60bc21f..5bfade16e5c 100644
--- a/pkgs/development/python-modules/wandb/default.nix
+++ b/pkgs/development/python-modules/wandb/default.nix
@@ -39,7 +39,7 @@
 
 buildPythonPackage rec {
   pname = "wandb";
-  version = "0.12.19";
+  version = "0.12.20";
   format = "setuptools";
 
   disabled = pythonOlder "3.6";
@@ -48,7 +48,7 @@ buildPythonPackage rec {
     owner = pname;
     repo = "client";
     rev = "refs/tags/v${version}";
-    hash = "sha256-eH65vk3Pnm6d4vDiaWbs1tXD0lCRkfOB2hqD9MGxuXY=";
+    hash = "sha256-zS3DA06uLfUApe0kDAbqPA+2is70bnb9EifgFWqcuRg=";
   };
 
   patches = [