diff --git a/setup.py b/setup.py
index 98e6d26..2a70026 100644
--- a/setup.py
+++ b/setup.py
@@ -20,6 +20,6 @@
     install_requires=[
         # 'isaacsim',
         "IsaacLab",
-        "rsl-rl-lib>=2.3.0",
+        "rsl-rl-lib>=2.3.0,<3.0.0",
     ],
 )