diff --git a/pkgs/development/python-modules/fastcore/default.nix b/pkgs/development/python-modules/fastcore/default.nix
index 14418d716c9d..05fa9b1c4329 100644
--- a/pkgs/development/python-modules/fastcore/default.nix
+++ b/pkgs/development/python-modules/fastcore/default.nix
@@ -8,7 +8,7 @@
 
 buildPythonPackage rec {
   pname = "fastcore";
-  version = "1.5.28";
+  version = "1.5.29";
   format = "setuptools";
 
   disabled = pythonOlder "3.8";
@@ -17,7 +17,7 @@ buildPythonPackage rec {
     owner = "fastai";
     repo = pname;
     rev = "refs/tags/${version}";
-    hash = "sha256-PSqwpDTzEaBXH77c64yv1s2TvQyIiz6It9cgjnCmrhY=";
+    hash = "sha256-yCPOF150TdkPHfLl8Jo2oow+91IzRKgnXo3eQMn5wK0=";
   };
 
   propagatedBuildInputs = [