diff --git a/.staroid/build.sh b/.staroid/build.sh
index 4313787..b3c8f80 100755
--- a/.staroid/build.sh
+++ b/.staroid/build.sh
@@ -8,7 +8,7 @@
 cd .build
 
 # apply staroid patch
-cat ../Dockerfile.staroid >> Dockerfile
+cat ../.staroid/Dockerfile.staroid >> Dockerfile
 
 # print Dockerfile
 cat Dockerfile