diff --git a/docs/changelog.md b/docs/changelog.md
index cb2316f9..c500a2f2 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -1,3 +1,7 @@
+#### 1.6.6
+
+* Fixes and improvements
+
 #### 1.6.5
 
 * Fix crash if TUIC inbound authentication failed