diff --git a/base/create-kopano-repo.sh b/base/create-kopano-repo.sh
index 6013832..a9b503d 100755
--- a/base/create-kopano-repo.sh
+++ b/base/create-kopano-repo.sh
@@ -9,9 +9,10 @@ function version_from_filename {
 }
 
 function h5ai_query {
-    filename=$(curl -s -S -L -d "action=get&items%5Bhref%5D=%2Fcommunity%2F$1%3A%2F&items%5Bwhat%5D=1" -H \
+    component="$1"
+    filename=$(curl -s -S -L -d "action=get&items%5Bhref%5D=%2Fcommunity%2F$component%3A%2F&items%5Bwhat%5D=1" -H \
                 "Accept: application/json" https://download.kopano.io/community/ | jq '.items[].href' | \
-                grep 'Debian_9.0-all\|Debian_9.0-amd64' | sed 's#"##g' | sed "s#/community/$1:/##")
+                grep 'Debian_9.0-all\|Debian_9.0-amd64' | sed 's#"##g' | sed "s#/community/$component:/##")
 
     if [ -z "${filename// }" ]; then
         echo "unknown component"