diff --git a/requirements.txt b/requirements.txt
index fa4aa54bc..c55887d95 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ matplotlib >= 2.0.0
 python-dateutil
 requests >= 2.0.0
 sqlalchemy >= 1.0.5
-esipy == 0.3.3
+esipy == 0.3.4
 cryptography
 diskcache
 markdown2