diff --git a/cm/requirements.txt b/cm/requirements.txt
index c2f63ab..5fa0d13 100644
--- a/cm/requirements.txt
+++ b/cm/requirements.txt
@@ -11,7 +11,7 @@ coverage==3.7.1
 flasgger==0.9.0
 flask==1.0.2
 gunicorn==19.7.1
-httpie==0.8.0
+httpie==3.1.0
 itsdangerous==0.24
 matplotlib
 networkx