diff --git a/pkgs/development/python-modules/pyiceberg/default.nix b/pkgs/development/python-modules/pyiceberg/default.nix
index 40020a675727..61956f9fd36d 100644
--- a/pkgs/development/python-modules/pyiceberg/default.nix
+++ b/pkgs/development/python-modules/pyiceberg/default.nix
@@ -84,6 +84,7 @@ buildPythonPackage rec {
   env.CIBUILDWHEEL = "1";
 
   pythonRelaxDeps = [
+    "cachetools"
     "rich"
   ];