diff --git a/packages/relno/package.json b/packages/relno/package.json
index 5d55d76b..05cff50c 100644
--- a/packages/relno/package.json
+++ b/packages/relno/package.json
@@ -29,7 +29,7 @@
   "packageManager": "pnpm@8.11.0",
   "dependencies": {
     "date-and-time": "^3.0.3",
-    "peggy": "^3.0.2",
+    "peggy": "^5.1.0",
     "simple-git": "^3.21.0",
     "ts-pegjs": "^4.2.1"
   },
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index dd632138..389a3230 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -134,14 +134,14 @@ importers:
         specifier: ^3.0.3
         version: 3.0.3
       peggy:
-        specifier: ^3.0.2
-        version: 3.0.2
+        specifier: ^5.1.0
+        version: 5.1.0
       simple-git:
         specifier: ^3.21.0
         version: 3.21.0
       ts-pegjs:
         specifier: ^4.2.1
-        version: 4.2.1(peggy@3.0.2)
+        version: 4.2.1(peggy@5.1.0)
     devDependencies:
       '@jest/globals':
         specifier: ^29.7.0
@@ -2765,6 +2765,13 @@ packages:
       '@parcel/watcher-win32-x64': 2.3.0
     dev: true
 
+  /@peggyjs/from-mem@3.1.3:
+    resolution: {integrity: sha512-LLlgtfXIaeYXoOYovOI0spLM8ZXaqkAlmcRRrLzHJzLMqkU6Sw0R4KMoCoHx1PjaP815pSCBlS+BN6aD8t1Jgg==}
+    engines: {node: '>=20.8'}
+    dependencies:
+      semver: 7.7.4
+    dev: false
+
   /@pkgjs/parseargs@0.11.0:
     resolution: {integrity: sha512-+1VkjdD0QBLPodGrJUeqarH8VAIvQODIbwh9XpP5Syisf7YoQgsJKPNFoqqLQlu+VQ/tVSshMR6loPMn8U+dPg==}
     engines: {node: '>=14'}
@@ -5024,15 +5031,15 @@ packages:
     resolution: {integrity: sha512-Fu4hJdvzeylCfQPp9SGWidpzrMs7tTrlu6Vb8XGaRGck8QSNZJJp538Wrb60Lax4fPwR64ViY468OIUTbRlGZg==}
     dev: true
 
-  /commander@10.0.1:
-    resolution: {integrity: sha512-y4Mg2tXshplEbSGzx7amzPwKKOCGuoSRP/CjEdwwk0FOGlUbq6lKuoyDZTNZkmxHdJtp54hdfY/JUrdL7Xfdug==}
-    engines: {node: '>=14'}
-    dev: false
-
   /commander@11.1.0:
     resolution: {integrity: sha512-yPVavfyCcRhmorC7rWlkHn15b4wDVgVmBA7kV4QVBsF7kv/9TKJAbAXVTxvTnwP8HHKjRCJDClKbciiYS7p0DQ==}
     engines: {node: '>=16'}
 
+  /commander@14.0.3:
+    resolution: {integrity: sha512-H+y0Jo/T1RZ9qPP4Eh1pkcQcLRglraJaSLoyOtHxu6AapkjWVCy2Sit1QQ4x3Dng8qDlSsZEet7g5Pq06MvTgw==}
+    engines: {node: '>=20'}
+    dev: false
+
   /commander@2.20.3:
     resolution: {integrity: sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==}
     dev: true
@@ -10779,13 +10786,14 @@ packages:
     resolution: {integrity: sha512-d+RQGp0MAYTIaDBIMmOfMwz3E+LOZnxx1HZd5R18mmCZY0QBlK0LDZfPc8FW8Ed2DlvsuE6PRjroDY+wg4+j/Q==}
     dev: true
 
-  /peggy@3.0.2:
-    resolution: {integrity: sha512-n7chtCbEoGYRwZZ0i/O3t1cPr6o+d9Xx4Zwy2LYfzv0vjchMBU0tO+qYYyvZloBPcgRgzYvALzGWHe609JjEpg==}
-    engines: {node: '>=14'}
+  /peggy@5.1.0:
+    resolution: {integrity: sha512-IEo5aYRZ2kXH4Qby06cjtL114PZnwLoTiA41vUmg2vPZgANn+c87m5BUurhuDr5/cu758ZlpgsAfBVx+hhO5+w==}
+    engines: {node: '>=20'}
     hasBin: true
     dependencies:
-      commander: 10.0.1
-      source-map-generator: 0.8.0
+      '@peggyjs/from-mem': 3.1.3
+      commander: 14.0.3
+      source-map-generator: 2.0.6
     dev: false
 
   /perfect-debounce@1.0.0:
@@ -11836,6 +11844,12 @@ packages:
       lru-cache: 6.0.0
     dev: true
 
+  /semver@7.7.4:
+    resolution: {integrity: sha512-vFKC2IEtQnVhpT78h1Yp8wzwrf8CM+MzKMHGJZfBtzhZNycRFnXsHk6E5TxIkkMsgNS7mdX3AGB7x2QM2di4lA==}
+    engines: {node: '>=10'}
+    hasBin: true
+    dev: false
+
   /send@0.18.0:
     resolution: {integrity: sha512-qqWzuOjSFOuqPjFe4NOsMLafToQQwBSOEpS+FwEt3A2V3vKubTquT3vmLTQpFgMXp8AlFWFuP1qKaJZOtPpVXg==}
     engines: {node: '>= 0.8.0'}
@@ -12117,9 +12131,9 @@ packages:
       is-plain-obj: 1.1.0
     dev: true
 
-  /source-map-generator@0.8.0:
-    resolution: {integrity: sha512-psgxdGMwl5MZM9S3FWee4EgsEaIjahYV5AzGnwUvPhWeITz/j6rKpysQHlQ4USdxvINlb8lKfWGIXwfkrgtqkA==}
-    engines: {node: '>= 10'}
+  /source-map-generator@2.0.6:
+    resolution: {integrity: sha512-IlassDs1Ve8nV6uyQZXF9kdkJpVKnMte2JZQXu13M0A5zwc+vu6+LNHfmxsHBMDtoZE21RHiKI0/xvpecZRCNg==}
+    engines: {node: '>=20'}
     dev: false
 
   /source-map-js@1.0.2:
@@ -12687,13 +12701,13 @@ packages:
       yn: 3.1.1
     dev: true
 
-  /ts-pegjs@4.2.1(peggy@3.0.2):
+  /ts-pegjs@4.2.1(peggy@5.1.0):
     resolution: {integrity: sha512-mK/O2pu6lzWUeKpEMA/wsa0GdYblfjJI1y0s0GqH6xCTvugQDOWPJbm5rY6AHivpZICuXIriCb+a7Cflbdtc2w==}
     hasBin: true
     peerDependencies:
       peggy: ^3.0.2
     dependencies:
-      peggy: 3.0.2
+      peggy: 5.1.0
       prettier: 2.8.8
       ts-morph: 18.0.0
     dev: false