diff --git a/package-lock.json b/package-lock.json
index 8389730..5d8b8b8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5854,9 +5854,19 @@
       "license": "MIT"
     },
     "node_modules/deepmerge-ts": {
-      "version": "7.1.5",
-      "resolved": "https://registry.npmjs.org/deepmerge-ts/-/deepmerge-ts-7.1.5.tgz",
-      "integrity": "sha512-HOJkrhaYsweh+W+e74Yn7YStZOilkoPb6fycpwNLKzSPtruFs48nYis0zy5yJz1+ktUhHxoRDJ27RQAWLIJVJw==",
+      "version": "8.0.1",
+      "resolved": "https://registry.npmjs.org/deepmerge-ts/-/deepmerge-ts-8.0.1.tgz",
+      "integrity": "sha512-szCXE7YLCvLKR9bFPJcvsezOShdalctSvrgN/LM/QGUEPZQajwjmsMObZ6/DuANT5lxzM/wtO8Feubwdkz8myA==",
+      "funding": [
+        {
+          "type": "ko-fi",
+          "url": "https://ko-fi.com/rebeccastevens"
+        },
+        {
+          "type": "tidelift",
+          "url": "https://tidelift.com/funding/github/npm/deepmerge-ts"
+        }
+      ],
       "license": "BSD-3-Clause",
       "engines": {
         "node": ">=16.0.0"
diff --git a/package.json b/package.json
index b81032c..3797f6b 100644
--- a/package.json
+++ b/package.json
@@ -70,6 +70,7 @@
     "esbuild": "^0.28.1",
     "js-yaml": "^4.3.1",
     "nanoid": "^3.3.17",
+    "deepmerge-ts": "^8.0.1",
     "@babel/core": "^7.29.6",
     "jsdom": {
       "undici": "^7.28.0"