diff --git a/build.sh b/build.sh
index 79e1d6a..4761a89 100755
--- a/build.sh
+++ b/build.sh
@@ -145,6 +145,11 @@ do
     if [ "${ddns_enabled:-0}" -eq "1" ]; then
 	cp docker/services.opt/ddns docker/services/ddns
     fi
+    
+    for addon_git in `echo "$addons" | tr "," "\n"`
+    do
+    	chmod +x "$addon_git.sh" && "./$addon_git.sh"
+    done
 	
     cp -rv $dir/docker/* docker/
     cp -v ./../docker-compose.yml.tmpl .