diff --git a/docker/build.sh b/docker/build.sh
index cc9f088aee6..ef7c6ae32a9 100755
--- a/docker/build.sh
+++ b/docker/build.sh
@@ -5,4 +5,4 @@ set -x
 
 image="$1"
 cd $(dirname $0)
-docker build . -f "$image/Dockerfile" -t "$image"
+docker build -f "$image/Dockerfile" -t "$image" .