diff --git a/requirements.all.txt b/requirements.all.txt
index 37ad01a..b012b97 100644
--- a/requirements.all.txt
+++ b/requirements.all.txt
@@ -58,7 +58,7 @@ python-dateutil==2.7.2
 python-docx==0.8.6
 python-editor==1.0.3
 pytz==2018.3
-reportlab==3.4.0
+reportlab==3.5.55
 requests==2.20.0
 Rx==1.6.1
 git+https://github.com/hivdb/sierra-client.git#egg=sierrapy&subdirectory=python