diff --git a/ko_lm_dataformat/version.txt b/ko_lm_dataformat/version.txt
index 0ea3a94..0d91a54 100644
--- a/ko_lm_dataformat/version.txt
+++ b/ko_lm_dataformat/version.txt
@@ -1 +1 @@
-0.2.0
+0.3.0