diff --git a/amd64/scripts/setup_zwave.sh b/amd64/scripts/setup_zwave.sh
index ff1b82f..e9710d0 100644
--- a/amd64/scripts/setup_zwave.sh
+++ b/amd64/scripts/setup_zwave.sh
@@ -2,7 +2,7 @@
 
 echo "Checking openzwave installation state..."
 
-if [ -f /usr/local/lib64 ]
+if [ -e /usr/local/lib64 ]
 then
   echo "Openzwave is already installed..."
 else
@@ -16,4 +16,4 @@ else
   # echo "Openzwave is now installed..."
 fi
 
-exit 0
\ No newline at end of file
+exit 0