diff --git a/requirements.txt b/requirements.txt
index 32b3edd..01da12c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 Markdown==2.6.11
-Pillow==8.2.0
+Pillow==8.3.2
 networkx==2.2
 plotly==3.2.1
 pydot==1.2.4