diff --git a/setup.py b/setup.py
index 95aaa50..db73c49 100644
--- a/setup.py
+++ b/setup.py
@@ -33,7 +33,7 @@
     extras_require={
         "sge": ['defusedxml==0.7.1'],
         "remote": ['paramiko==3.3.1', 'tqdm==4.66.1'],
-        "executor": ['pympipool==0.7.1', 'cloudpickle==2.2.1'],
+        "executor": ['pympipool==0.7.1', 'cloudpickle==3.0.0'],
     },
     cmdclass=versioneer.get_cmdclass(),
     entry_points={