diff --git a/acceptance/python/Dockerfile b/acceptance/python/Dockerfile
index 8ce4d806..e5f96d62 100644
--- a/acceptance/python/Dockerfile
+++ b/acceptance/python/Dockerfile
@@ -5,5 +5,5 @@ RUN pip install --upgrade \
 	pycco \
 	websocket-client~=0.47.0 \
 	pytest~=3.0 \
-	bigchaindb-driver==0.5.3 \
+	bigchaindb-driver~=0.5.0 \
 	blns