diff --git a/ChangeLog.md b/ChangeLog.md
index 7ef9237f..492415a5 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,5 +1,9 @@
 # CppJieba ChangeLog
 
+## Next
+
++ [submodule:deps/limonp] upgrade to v0.6.7
+
 ## v5.1.1
 
 + Merged [pr-186](https://github.com/yanyiwu/cppjieba/pull/186)
diff --git a/deps/limonp b/deps/limonp
index a269e34d..275bf555 160000
--- a/deps/limonp
+++ b/deps/limonp
@@ -1 +1 @@
-Subproject commit a269e34dc4948d5a9209e21a7887b52daa0d3e78
+Subproject commit 275bf555737689ebc4eee3938250f5ba0e5da0bd