diff --git a/package.json b/package.json
index 50e0775..c88acc0 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "test": "jest"
   },
   "devDependencies": {
-    "@fensak-io/reng": "^1.2.1",
+    "@fensak-io/reng": "^1.3.0",
     "@octokit/rest": "^20.0.2",
     "@jest/globals": "^29.7.0",
     "eslint": "^8.50.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 7a8fb83..4f9a57b 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -6,8 +6,8 @@ settings:
 
 devDependencies:
   '@fensak-io/reng':
-    specifier: ^1.2.1
-    version: 1.2.1
+    specifier: ^1.3.0
+    version: 1.3.0
   '@jest/globals':
     specifier: ^29.7.0
     version: 29.7.0
@@ -1303,8 +1303,8 @@ packages:
       yaml: 2.3.3
     dev: true
 
-  /@fensak-io/reng@1.2.1:
-    resolution: {integrity: sha512-AJ8Ipc/is0v1pefPdRmU+c5D2VOWusLHnQiRT51rrG2LMcXRq5lp5rZGUB1TMbR84EBbTPF3KaH/cA4ntgeHWg==}
+  /@fensak-io/reng@1.3.0:
+    resolution: {integrity: sha512-L4OOs0NkbVpUAKNs7wLSaH2d5f4CiEvtw4HD+3/vfAy6T4rwB1eZs8SSf7GLKoJxCujvBflEAH/sFnm7+58Dtg==}
     dependencies:
       '@babel/core': 7.23.2
       '@babel/preset-env': 7.23.2(@babel/core@7.23.2)
@@ -1312,6 +1312,10 @@ packages:
       '@fensak-io/front-matter': 1.0.0
       '@octokit/rest': 20.0.2
       babel-preset-minify: 0.5.2
+      json5: 2.2.3
+      microdiff: 1.3.2
+      toml: 3.0.0
+      yaml: 2.3.3
     transitivePeerDependencies:
       - supports-color
     dev: true
@@ -3430,6 +3434,10 @@ packages:
     resolution: {integrity: sha512-abv/qOcuPfk3URPfDzmZU1LKmuw8kT+0nIHvKrKgFrwifol/doWcdA4ZqsWQ8ENrFKkd67Mfpo/LovbIUsbt3w==}
     dev: true
 
+  /microdiff@1.3.2:
+    resolution: {integrity: sha512-pKy60S2febliZIbwdfEQKTtL5bLNxOyiRRmD400gueYl9XcHyNGxzHSlJWn9IMHwYXT0yohPYL08+bGozVk8cQ==}
+    dev: true
+
   /micromatch@4.0.5:
     resolution: {integrity: sha512-DMy+ERcEW2q8Z2Po+WNXuw3c5YaUSFjAO5GsJqfEl7UjvtIuFKO6ZrKvcItdy98dwFI2N1tg3zNIdKaQT+aNdA==}
     engines: {node: '>=8.6'}