diff --git a/requirements-dev.txt b/requirements-dev.txt
index 5ffc79f..7e50fdc 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -23,4 +23,4 @@ six==1.10.0               # via python-dateutil, zappa
 tqdm==4.8.1               # via zappa
 wheel==0.29.0             # via zappa
 wsgi-request-logger==0.4.5  # via zappa
-zappa==0.19.5
+zappa==0.29.2