diff --git a/package-lock.json b/package-lock.json
index 39b80a1..5eaf065 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
 				"@hotwired/turbo": "^8.0.2",
 				"@koa/router": "^12.0.1",
 				"@playwright/test": "^1.36.1",
-				"@sealcode/jdd": "^0.2.17",
+				"@sealcode/jdd": "^0.2.18",
 				"@sealcode/sealgen": "^0.12.13",
 				"@sealcode/ts-predicates": "^0.4.3",
 				"@types/kill-port": "^2.0.0",
@@ -1303,9 +1303,9 @@
 			}
 		},
 		"node_modules/@sealcode/jdd": {
-			"version": "0.2.17",
-			"resolved": "https://registry.npmjs.org/@sealcode/jdd/-/jdd-0.2.17.tgz",
-			"integrity": "sha512-zeFMTf7SeFbTUoUThxfvm0zfQh75h21H4014KAMDTspp25zllEUxi9MAvRtpVx3euglEpy1TNGedhAwOVyQW0g==",
+			"version": "0.2.18",
+			"resolved": "https://registry.npmjs.org/@sealcode/jdd/-/jdd-0.2.18.tgz",
+			"integrity": "sha512-1+kG7mBgnGB53K5QoQ8ggwgnaQ7xtgR3rfFpv+Dv/hRTu0VsPPf+FvXX8od1zM/XWHuglFEhs+tFwsLHrAQbjw==",
 			"dependencies": {
 				"@sealcode/ts-predicates": "^0.5.3",
 				"marked": "^12.0.0",
diff --git a/package.json b/package.json
index 554cef6..a4c1403 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
 		"@hotwired/turbo": "^8.0.2",
 		"@koa/router": "^12.0.1",
 		"@playwright/test": "^1.36.1",
-		"@sealcode/jdd": "^0.2.17",
+		"@sealcode/jdd": "^0.2.18",
 		"@sealcode/sealgen": "^0.12.13",
 		"@sealcode/ts-predicates": "^0.4.3",
 		"@types/kill-port": "^2.0.0",