diff --git a/package-lock.json b/package-lock.json
index 02d72da..dee83c1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1261,9 +1261,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "14.6.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.6.2.tgz",
-      "integrity": "sha512-onlIwbaeqvZyniGPfdw/TEhKIh79pz66L1q06WUQqJLnAb6wbjvOtepLYTGHTqzdXgBYIE3ZdmqHDGsRsbBz7A=="
+      "version": "14.6.4",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.6.4.tgz",
+      "integrity": "sha512-Wk7nG1JSaMfMpoMJDKUsWYugliB2Vy55pdjLpmLixeyMi7HizW2I/9QoxsPCkXl3dO+ZOVqPumKaDUv5zJu2uQ=="
     },
     "@types/normalize-package-data": {
       "version": "2.4.0",
diff --git a/package.json b/package.json
index 845c946..fe7f50c 100644
--- a/package.json
+++ b/package.json
@@ -21,15 +21,15 @@
   "dependencies": {
     "@types/koa": "^2.11.4",
     "handlebars": "^4.7.6",
-    "lodash.defaultsdeep": "^4.6.1",
+    "lodash": "^4.17.20",
     "read-pkg-up": "^7.0.1"
   },
   "devDependencies": {
     "@ctrl/eslint-config": "1.1.0",
     "@jest/globals": "26.4.2",
     "@types/koa-router": "7.4.1",
-    "@types/lodash.defaultsdeep": "4.6.6",
-    "@types/node": "14.6.2",
+    "@types/lodash": "4.14.161",
+    "@types/node": "14.6.4",
     "@types/supertest": "2.0.10",
     "del-cli": "3.0.1",
     "jest": "26.4.2",