diff --git a/generate_Dockerfile.sh b/generate_Dockerfile.sh
index 9c7b9a3..8c36384 100755
--- a/generate_Dockerfile.sh
+++ b/generate_Dockerfile.sh
@@ -29,7 +29,7 @@ cp $STACKS_DIR/base-notebook/fix-permissions .build/
 cp $STACKS_DIR/base-notebook/start.sh .build/
 cp $STACKS_DIR/base-notebook/start-notebook.sh .build/
 cp $STACKS_DIR/base-notebook/start-singleuser.sh .build/
-chmod 755 $STACKS_DIR/*.sh
+chmod 755 .build/*.sh
 
 echo "
 ############################################################################
@@ -79,5 +79,5 @@ cat src/Dockerfile.usefulpackages >> $DOCKERFILE
 # Copy the content from the build directory to .
 #cp $(find $(dirname $DOCKERFILE) -type f | grep -v $STACKS_DIR | grep -v .gitkeep) .
 
-echo "GPU Dockerfile was generated sucessfully in file ${DOCKERFILE} and copied with build files to $(pwd)"
+echo "GPU Dockerfile was generated sucessfully in file ${DOCKERFILE}."
 echo "Run 'bash run_Dockerfile.sh -p [PORT]' to start the GPU-based Juyterlab instance."