diff --git a/python/requirements/ml/rllib-test-requirements.txt b/python/requirements/ml/rllib-test-requirements.txt
index b4653fbcd852..2581e32af626 100644
--- a/python/requirements/ml/rllib-test-requirements.txt
+++ b/python/requirements/ml/rllib-test-requirements.txt
@@ -2,7 +2,7 @@
 # ---------------------
 # Atari
 ale_py==0.10.1
-imageio==2.34.2
+imageio==2.37.2
 opencv-python-headless==4.9.0.80
 
 # For testing MuJoCo envs with gymnasium.