diff --git a/gymnasium/envs/box2d/bipedal_walker.py b/gymnasium/envs/box2d/bipedal_walker.py
index d8b9a71c6..1047b473d 100644
--- a/gymnasium/envs/box2d/bipedal_walker.py
+++ b/gymnasium/envs/box2d/bipedal_walker.py
@@ -23,7 +23,7 @@ try:
     )
 except ImportError as e:
     raise DependencyNotInstalled(
-        'Box2D is not installed, run `pip install "gymnasium[box2d]"`'
+        'Box2D is not installed, you can install it by run `pip install swig` followed by `pip install "gymnasium[box2d]"`'
     ) from e
 
 
diff --git a/gymnasium/envs/box2d/car_dynamics.py b/gymnasium/envs/box2d/car_dynamics.py
index 742152fb1..4f04a251b 100644
--- a/gymnasium/envs/box2d/car_dynamics.py
+++ b/gymnasium/envs/box2d/car_dynamics.py
@@ -19,7 +19,7 @@ try:
     from Box2D.b2 import fixtureDef, polygonShape, revoluteJointDef
 except ImportError as e:
     raise DependencyNotInstalled(
-        'Box2D is not installed, run `pip install "gymnasium[box2d]"`'
+        'Box2D is not installed, you can install it by run `pip install swig` followed by `pip install "gymnasium[box2d]"`'
     ) from e
 
 
diff --git a/gymnasium/envs/box2d/car_racing.py b/gymnasium/envs/box2d/car_racing.py
index 4d21b5286..19368c907 100644
--- a/gymnasium/envs/box2d/car_racing.py
+++ b/gymnasium/envs/box2d/car_racing.py
@@ -17,7 +17,7 @@ try:
     from Box2D.b2 import contactListener, fixtureDef, polygonShape
 except ImportError as e:
     raise DependencyNotInstalled(
-        'Box2D is not installed, run `pip install "gymnasium[box2d]"`'
+        'Box2D is not installed, you can install it by run `pip install swig` followed by `pip install "gymnasium[box2d]"`'
     ) from e
 
 try:
diff --git a/gymnasium/envs/box2d/lunar_lander.py b/gymnasium/envs/box2d/lunar_lander.py
index 8eceec35e..4242105a9 100644
--- a/gymnasium/envs/box2d/lunar_lander.py
+++ b/gymnasium/envs/box2d/lunar_lander.py
@@ -24,7 +24,7 @@ try:
     )
 except ImportError as e:
     raise DependencyNotInstalled(
-        'Box2D is not installed, run `pip install "gymnasium[box2d]"`'
+        'Box2D is not installed, you can install it by run `pip install swig` followed by `pip install "gymnasium[box2d]"`'
     ) from e