diff --git a/requirements.txt b/requirements.txt
index b22eb80..1527824 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -71,7 +71,7 @@ python-debian===0.1.21-nmu2ubuntu2
 pytz==2012rc0
 pyxdg==0.25
 pyzmq==14.0.1
-reportlab==3.0
+reportlab==3.5.55
 requests==2.2.1
 scipy==0.13.3
 SecretStorage==2.0.0