diff --git a/init.sh b/init.sh
index b1a29c5..2747717 100644
--- a/init.sh
+++ b/init.sh
@@ -14,7 +14,7 @@ file_env() {
 }
 
 for e in $(env); do
-    var=$(cut -d " " -f 1 << "${e}")
+    var=$(cut -d " " -f 1 <<< "${e}")
     if [[ "$var" == *__file ]] ; then
         echo "Processing secret : ${var}"
         file_env "$var"