diff --git a/package-lock.json b/package-lock.json
index 392e7bbab..78f878554 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,8 @@
         "knip": "^5.8.0",
         "markdownlint-cli": "^0.39.0",
         "simple-git-hooks": "^2.11.1",
-        "spellchecker-cli": "^6.2.0"
+        "spellchecker-cli": "^6.2.0",
+        "yaml": "^2.4.1"
       },
       "engines": {
         "node": ">=20"
diff --git a/package.json b/package.json
index 1b093a329..4c51bce27 100644
--- a/package.json
+++ b/package.json
@@ -47,6 +47,7 @@
     "eslint-plugin-json": "^3.1.0",
     "fta-cli": "^2.0.0",
     "knip": "^5.8.0",
+    "yaml": "^2.4.1",
     "markdownlint-cli": "^0.39.0",
     "simple-git-hooks": "^2.11.1",
     "spellchecker-cli": "^6.2.0"