diff --git a/lib/itamae/version.txt b/lib/itamae/version.txt
index 785cda80..8c9698aa 100644
--- a/lib/itamae/version.txt
+++ b/lib/itamae/version.txt
@@ -1 +1 @@
-1.3.3
\ No newline at end of file
+1.3.4
\ No newline at end of file