diff --git a/robosuite/examples/__init__.py b/robosuite/examples/__init__.py
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/robosuite/examples/third_party_controller/__init__.py b/robosuite/examples/third_party_controller/__init__.py
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/setup.py b/setup.py
index 2bc7e1da9a..d57aba8e80 100644
--- a/setup.py
+++ b/setup.py
@@ -18,7 +18,8 @@
         "numpy>=1.13.3",
         "numba>=0.49.1",
         "scipy>=1.2.3",
-        "mujoco>=3.3.0",
+        "mujoco==3.2.6",
+        # "mujoco>=3.3.0",
         "mink>=0.0.5",
         "qpsolvers[quadprog]>=4.3.1",
         "Pillow",