diff --git a/acceptance_tests/Dockerfile b/acceptance_tests/Dockerfile
index 479ca9f1..03df9630 100644
--- a/acceptance_tests/Dockerfile
+++ b/acceptance_tests/Dockerfile
@@ -1,4 +1,4 @@
-FROM camptocamp/c2cwsgiutils:1
+FROM camptocamp/c2cwsgiutils:3
 
 ARG DOCKER_VERSION=1.12.0
 ARG DOCKER_COMPOSE_VERSION=1.10.0