diff --git a/packages/mobx-undecorate/package.json b/packages/mobx-undecorate/package.json
index 4a546b14b..7c50f3b17 100644
--- a/packages/mobx-undecorate/package.json
+++ b/packages/mobx-undecorate/package.json
@@ -24,12 +24,12 @@
     ],
     "homepage": "https://mobx.js.org/",
     "dependencies": {
-        "@babel/core": "^7.9.0",
+        "@babel/core": "^7.16.0",
         "@babel/parser": "^7.18.9",
         "@babel/plugin-proposal-class-properties": "^7.8.3",
         "@babel/plugin-proposal-decorators": "^7.8.3",
         "@babel/plugin-transform-runtime": "^7.9.0",
-        "@babel/preset-env": "^7.9.5",
+        "@babel/preset-env": "^7.16.4",
         "@babel/preset-typescript": "^7.9.0",
         "@babel/runtime": "^7.9.2",
         "dedent-js": "^1.0.1",
diff --git a/packages/mobx/package.json b/packages/mobx/package.json
index ec15bb397..c1a18cc7d 100644
--- a/packages/mobx/package.json
+++ b/packages/mobx/package.json
@@ -34,13 +34,12 @@
         "url": "https://github.com/mobxjs/mobx/issues"
     },
     "homepage": "https://mobx.js.org/",
-    "dependencies": {},
     "devDependencies": {
-        "@babel/core": "^7.9.0",
+        "@babel/core": "^7.16.0",
         "@babel/plugin-proposal-class-properties": "^7.8.3",
         "@babel/plugin-proposal-decorators": "^7.8.3",
         "@babel/plugin-transform-runtime": "^7.9.0",
-        "@babel/preset-env": "^7.9.5",
+        "@babel/preset-env": "^7.16.4",
         "@babel/preset-typescript": "^7.9.0",
         "@babel/runtime": "^7.9.2",
         "conditional-type-checks": "^1.0.5",
diff --git a/yarn.lock b/yarn.lock
index 20ec755d7..de997d5f6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -29,7 +29,7 @@
   resolved "https://registry.yarnpkg.com/@babel/compat-data/-/compat-data-7.20.14.tgz#4106fc8b755f3e3ee0a0a7c27dde5de1d2b2baf8"
   integrity sha512-0YpKHD6ImkWMEINCyDAD0HLLUH/lPCefG8ld9it8DJB2wnApraKuhgYTvTY1z7UFIfBTGy5LwncZ+5HWWGbhFw==
 
-"@babel/core@^7.1.6", "@babel/core@^7.11.6", "@babel/core@^7.12.3", "@babel/core@^7.12.9", "@babel/core@^7.16.0", "@babel/core@^7.4.4", "@babel/core@^7.9.0":
+"@babel/core@^7.1.6", "@babel/core@^7.11.6", "@babel/core@^7.12.3", "@babel/core@^7.12.9", "@babel/core@^7.16.0", "@babel/core@^7.4.4":
   version "7.21.0"
   resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.21.0.tgz#1341aefdcc14ccc7553fcc688dd8986a2daffc13"
   integrity sha512-PuxUbxcW6ZYe656yL3EAhpy7qXKq0DmYsrJLpbB8XrsCP9Nm+XCg9XFMb5vIDliPD7+U/+M+QJlH17XOcB7eXA==
@@ -863,7 +863,7 @@
     "@babel/helper-create-regexp-features-plugin" "^7.16.0"
     "@babel/helper-plugin-utils" "^7.16.5"
 
-"@babel/preset-env@^7.11.0", "@babel/preset-env@^7.16.4", "@babel/preset-env@^7.9.5":
+"@babel/preset-env@^7.11.0", "@babel/preset-env@^7.16.4":
   version "7.16.5"
   resolved "https://registry.yarnpkg.com/@babel/preset-env/-/preset-env-7.16.5.tgz#2e94d922f4a890979af04ffeb6a6b4e44ba90847"
   integrity sha512-MiJJW5pwsktG61NDxpZ4oJ1CKxM1ncam9bzRtx9g40/WkLRkxFP6mhpkYV0/DxcciqoiHicx291+eUQrXb/SfQ==