diff --git a/duckling-fork-chinese/version.sbt b/duckling-fork-chinese/version.sbt
index 58e1610..fe9c993 100644
--- a/duckling-fork-chinese/version.sbt
+++ b/duckling-fork-chinese/version.sbt
@@ -1 +1 @@
-ThisBuild / version := "1.4-SNAPSHOT"
\ No newline at end of file
+ThisBuild / version := "1.6.4.2"