diff --git a/requirements.txt b/requirements.txt
index 8754dcc29..d1b30b269 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -88,3 +88,4 @@ colorama==0.3.9
 google-compute-engine==2.4.1
 configobj==5.0.6
 networkx==1.11
+xmltodict==0.11.0