diff --git a/pyproject.toml b/pyproject.toml
index 2d2c8c2..4ad9197 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,7 +28,7 @@ classifiers = [
 dependencies = [
     "mp_pytorch<=0.1.3",
     "mujoco==2.3.3",
-    "gymnasium[mujoco]>0.26.0"
+    "gymnasium[mujoco]>=0.26.0"
 ]
 
 requires-python = ">=3.7"
diff --git a/setup.py b/setup.py
index 65d64a3..f11769c 100644
--- a/setup.py
+++ b/setup.py
@@ -54,7 +54,7 @@ setup(
     install_requires=[
         'mp_pytorch<=0.1.3',
         'mujoco==2.3.3',
-        'gymnasium[mujoco]>0.26.0'
+        'gymnasium[mujoco]>=0.26.0'
     ],
     packages=[package for package in find_packages(
     ) if package.startswith("fancy_gym")],