diff --git a/entrypoint.sh b/entrypoint.sh
index 495dc4f..a573fac 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,3 +1,3 @@
 #!/bin/sh -l
 
-cp $1 $2 $3
\ No newline at end of file
+cp "$1" "$2" "$3"
\ No newline at end of file