diff --git a/CHANGELOG b/CHANGELOG
index 8b7bdcd51..cfb709199 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,6 @@
+2018-06-20 Version: 1.17.7
+1, Add InstanceList in product security information query.
+
 2018-06-20 Version: 1.17.6
 1, Add InstanceList in product security information query.
 
diff --git a/VERSION b/VERSION
index 80be4892c..455f251c8 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.17.6
\ No newline at end of file
+1.17.7
\ No newline at end of file