1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/development/python-modules/colored-traceback/default.nix b/pkgs/development/python-modules/colored-traceback/default.nix
index 35d1d5a896c24..137b4d0157e28 100644
--- a/pkgs/development/python-modules/colored-traceback/default.nix
+++ b/pkgs/development/python-modules/colored-traceback/default.nix
@@ -10,7 +10,7 @@ buildPythonPackage rec {
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-bafOKx2oafa7VMkntBW5VyfEu22ahMRhXqd9mHKRGwU=";
+    hash = "sha256-bafOKx2oafa7VMkntBW5VyfEu22ahMRhXqd9mHKRGwU=";
   };
 
   buildInputs = [ pygments ];