diff --git a/setup.py b/setup.py
index b644fb1f0..f872510f1 100644
--- a/setup.py
+++ b/setup.py
@@ -33,7 +33,7 @@ def get_version():
     ],
     "butterfly": ["pygame==2.1.0", "pymunk==6.2.0"],
     "magent": ["magent==0.2.3"],
-    "mpe": ["pyglet>=1.4.0"],
+    "mpe": ["pygame==2.1.0"],
     "sisl": ["pygame==2.1.0", "box2d-py==2.3.5", "scipy>=1.4.1"],
     "other": ["pillow>=8.0.1"],
     "tests": [