diff --git a/ssh/Dockerfile b/ssh/Dockerfile
index 7fc9021..b9f38f2 100644
--- a/ssh/Dockerfile
+++ b/ssh/Dockerfile
@@ -1,4 +1,5 @@
-FROM %%BASE_IMAGE%%
+ARG BUILD_FROM
+FROM $BUILD_FROM
 
 # Add env
 ENV LANG C.UTF-8