diff --git a/requirements.txt b/requirements.txt
index a06ff14..aa29ea7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-ipython==3.1.0
+ipython==7.16.3
 matplotlib==1.4.3
 mock==1.0.1
 nose==1.3.6