diff --git a/gradle.properties b/gradle.properties
index a757771..e5f15a2 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,5 +1,5 @@
-GROUPSID=com.mingliqiye.lib.download
-ARTIFACTID=multi-download
-VERSIONS=1.1
-MAIMCLASSSTR=com.mingliqiye.lib.download.Main
-JDKVERSIONS=jdk8
+GROUPSID=
+ARTIFACTID=
+VERSIONS=
+MAIMCLASSSTR=
+JDKVERSIONS=