diff --git a/nix/build-all.py b/nix/build-all.py
index 95ba7883d1..e6fedb4d0f 100644
--- a/nix/build-all.py
+++ b/nix/build-all.py
@@ -971,7 +971,7 @@ if "IfcOpenShell-Python" in targets:
             if platform.system() != "Darwin":
                 if BUILD_CFG == "Release":
                     # TODO: This symbol name depends on the Python version?
-                    run([strip, "-s", "-K", "PyInit__ifcopenshell_wrapper", "_ifcopenshell_wrapper.so"], cwd=module_dir)
+                    run([strip, "-s", "-K", "PyInit__ifcopenshell_wrapper", glob.glob(os.path.join(module_dir, "_ifcopenshell_wrapper*.so"))[0]], cwd=module_dir)
 
             return module_dir