diff --git a/util/arch.sh b/util/arch.sh
index 894bd91..f08d55e 100755
--- a/util/arch.sh
+++ b/util/arch.sh
@@ -2,12 +2,12 @@
 
 . ./common.sh
 
-MIRROR=http://mirror.ams1.nl.leaseweb.net/archlinux/
+MIRROR="http://mirror.ams1.nl.leaseweb.net/archlinux/"
 
 case "$1" in
     current)
-        index arch --sys arch --mirror $MIRROR --repo core
-        index arch --sys arch --mirror $MIRROR --repo extra
-        index arch --sys arch --mirror $MIRROR --repo community
+        index arch --sys arch --mirror "$MIRROR" --repo core
+        index arch --sys arch --mirror "$MIRROR" --repo extra
+        index arch --sys arch --mirror "$MIRROR" --repo community
         ;;
 esac