diff --git a/.doc/itop-version-history.md b/.doc/itop-version-history.md
index 6ee4f10e6..702622ae1 100644
--- a/.doc/itop-version-history.md
+++ b/.doc/itop-version-history.md
@@ -53,5 +53,7 @@ gitGraph
     commit id: "2022-01-04" tag: "3.0.0"
     branch support/3.0 order: 850
     commit id: "2022-04-08" tag: "3.0.1"
+    checkout support/2.7
+    commit id: "2022-07-11" tag: "2.7.7"
     checkout develop
 ```
\ No newline at end of file