diff --git a/digdag.json b/digdag.json
index b55d0f79ff..11014dcc07 100644
--- a/digdag.json
+++ b/digdag.json
@@ -1,9 +1,9 @@
 {
     "homepage": "https://www.digdag.io/",
     "license": "Apache 2.0",
-    "version": "0.9.21",
-    "url": "https://dl.bintray.com/digdag/maven/digdag-0.9.21.jar#/digdag.jar",
-    "hash": "8a615ce9c3f6b0de71e9ba1d727a5eb721897e1146b541978e525d73b28f6806",
+    "version": "0.9.22",
+    "url": "https://dl.bintray.com/digdag/maven/digdag-0.9.22.jar#/digdag.jar",
+    "hash": "2306b0ae6cc173494a517400943ab90d9167ddd5353916c7bf96d19b59bde4e4",
     "pre_install": "\"@java -jar \"\"$dir\\digdag.jar\"\" %*\" | out-file -en oem \"$dir\\digdag.cmd\"",
     "bin": "digdag.cmd",
     "checkver": {