diff --git a/Dockerfile b/Dockerfile
index e93b3ea..55cbf53 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM kaixhin/cuda-torch
+FROM kaixhin/cuda-torch:7.5
 
 RUN apt-get update && apt-get install -y --no-install-recommends --force-yes \
   libsnappy-dev \