diff --git a/requirements.txt b/requirements.txt
index 875c651..d887f56 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,4 +3,4 @@ numpy==1.15.4
 matplotlib==3.0.2
 watermark==2.0.2
 ipython>=3.2.1
-jupyterlab==2.2.6
+jupyterlab==3.6.7