diff --git a/launch b/launch
index 262f76c..4c1bb0c 100755
--- a/launch
+++ b/launch
@@ -1,4 +1,4 @@
 #!/bin/bash
 
-cd $(realpath --no-symlinks $(dirname $0))
-$(basename $0) --set confdir="./configuration" $*
+cd "$(realpath --no-symlinks "$(dirname "$0")")"
+$(basename "$0") --set confdir="./configuration" "$@"