diff --git a/contribution_requirements.txt b/contribution_requirements.txt
index d7f3dd1..854ce7f 100644
--- a/contribution_requirements.txt
+++ b/contribution_requirements.txt
@@ -2,7 +2,7 @@ gym==0.17.2
 tensorflow==1.12.0
 tensorflow-probability==0.5.0
 tensorboardX==1.8
-ipython==6.4.0
+ipython==7.16.3
 moviepy==1.0.0
 box2d-py
 numpy
diff --git a/hw1/requirements.txt b/hw1/requirements.txt
index e8e5225..5880c04 100644
--- a/hw1/requirements.txt
+++ b/hw1/requirements.txt
@@ -3,5 +3,5 @@ tensorflow==1.12.0
 tensorflow-probability==0.5.0
 tensorboardX==1.8
 matplotlib==2.2.2
-ipython==6.4.0
+ipython==7.16.3
 moviepy==1.0.0
diff --git a/hw2/requirements.txt b/hw2/requirements.txt
index 95ce1ef..6d67311 100644
--- a/hw2/requirements.txt
+++ b/hw2/requirements.txt
@@ -4,5 +4,5 @@ mujoco-py==1.50.1.35
 tensorflow-probability==0.5.0
 tensorboardX==1.8
 matplotlib==2.2.2
-ipython==6.4.0
+ipython==7.16.3
 moviepy==1.0.0
\ No newline at end of file
diff --git a/hw3/requirements.txt b/hw3/requirements.txt
index 8eff669..851ce7e 100644
--- a/hw3/requirements.txt
+++ b/hw3/requirements.txt
@@ -4,6 +4,6 @@ mujoco-py==1.50.1.35
 tensorflow-probability==0.5.0
 tensorboardX==1.8
 matplotlib==2.2.2
-ipython==6.4.0
+ipython==7.16.3
 moviepy==1.0.0
 box2d-py
\ No newline at end of file