--- a/codesys-ide/scripts/build-package.py
+++ b/codesys-ide/scripts/build-package.py
@@ -20,8 +20,9 @@
         if filename.endswith("package.manifest"):
             packageDir = os.path.dirname(filename)
             if packageDir == ".":
-                packageDir = "master"
-            destination = packageDir + ".package"
+                destination = "master.package"
+            else:
+                destination = packageDir + ".package"
             artifacts.append(destination)
             print("%s -> %s\n" % (filename, destination))