diff --git a/Assignment-3/requirements.txt b/Assignment-3/requirements.txt
index 400929e..6be5642 100644
--- a/Assignment-3/requirements.txt
+++ b/Assignment-3/requirements.txt
@@ -26,7 +26,7 @@ olefile==0.44
 pandocfilters==1.4.1
 pexpect==4.2.1
 pickleshare==0.7.4
-Pillow==4.3.0
+Pillow==8.1.1
 prompt-toolkit==1.0.14
 ptyprocess==0.5.2
 Pygments==2.2.0