diff --git a/requirements.txt b/requirements.txt
index 2024cf92..2e8bb053 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -44,7 +44,7 @@ PyPDF2==1.22
 pytest==3.0.5
 pytz==2015.7
 qrcode
-reportlab==3.1.8
+reportlab==4.4.1
 requests==2.9.1
 sgmllib
 simpy==3.0.8