diff --git a/package.json b/package.json
index b5abd66c..b18a293d 100644
--- a/package.json
+++ b/package.json
@@ -72,8 +72,9 @@
   },
   "devDependencies": {
     "@babel/core": "^7.15.5",
-    "@babel/preset-env": "^7.15.6",
+    "@babel/preset-env": "^7.15.8",
     "@types/jest": "^27.0.2",
+    "@types/node": "^16.10.3",
     "@types/react": "^17.0.27",
     "@types/react-native": "^0.65.4",
     "@typescript-eslint/eslint-plugin": "^4.33.0",
diff --git a/refresh-example.sh b/refresh-example.sh
index 6814fdaf..4ad70b3a 100755
--- a/refresh-example.sh
+++ b/refresh-example.sh
@@ -36,7 +36,7 @@ fi
 npx react-native init example --version=0.66.0
 pushd example
 yarn add 'link:../'
-yarn add detox mocha --dev
+yarn add detox mocha jest-circus jest-environment-node @babel/preset-env typescript --dev
 yarn add 'link:../../jet/'
 
 # Java build tweak - or gradle runs out of memory during the build
diff --git a/yarn.lock b/yarn.lock
index 655ae456..1b9e075e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -272,10 +272,10 @@
     "@babel/helper-skip-transparent-expression-wrappers" "^7.15.4"
     "@babel/plugin-proposal-optional-chaining" "^7.14.5"
 
-"@babel/plugin-proposal-async-generator-functions@^7.15.4":
-  version "7.15.4"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-async-generator-functions/-/plugin-proposal-async-generator-functions-7.15.4.tgz#f82aabe96c135d2ceaa917feb9f5fca31635277e"
-  integrity sha512-2zt2g5vTXpMC3OmK6uyjvdXptbhBXfA77XGrd3gh93zwG8lZYBLOBImiGBEG0RANu3JqKEACCz5CGk73OJROBw==
+"@babel/plugin-proposal-async-generator-functions@^7.15.8":
+  version "7.15.8"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-async-generator-functions/-/plugin-proposal-async-generator-functions-7.15.8.tgz#a3100f785fab4357987c4223ab1b02b599048403"
+  integrity sha512-2Z5F2R2ibINTc63mY7FLqGfEbmofrHU9FitJW1Q7aPaKFhiPvSq6QEt/BoWN5oME3GVyjcRuNNSRbb9LC0CSWA==
   dependencies:
     "@babel/helper-plugin-utils" "^7.14.5"
     "@babel/helper-remap-async-to-generator" "^7.15.4"
@@ -811,7 +811,7 @@
   dependencies:
     "@babel/helper-plugin-utils" "^7.14.5"
 
-"@babel/plugin-transform-spread@^7.0.0", "@babel/plugin-transform-spread@^7.14.6":
+"@babel/plugin-transform-spread@^7.0.0":
   version "7.14.6"
   resolved "https://registry.yarnpkg.com/@babel/plugin-transform-spread/-/plugin-transform-spread-7.14.6.tgz#6bd40e57fe7de94aa904851963b5616652f73144"
   integrity sha512-Zr0x0YroFJku7n7+/HH3A2eIrGMjbmAIbJSVv0IZ+t3U2WUQUA64S/oeied2e+MaGSjmt4alzBCsK9E8gh+fag==
@@ -819,6 +819,14 @@
     "@babel/helper-plugin-utils" "^7.14.5"
     "@babel/helper-skip-transparent-expression-wrappers" "^7.14.5"
 
+"@babel/plugin-transform-spread@^7.15.8":
+  version "7.15.8"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-spread/-/plugin-transform-spread-7.15.8.tgz#79d5aa27f68d700449b2da07691dfa32d2f6d468"
+  integrity sha512-/daZ8s2tNaRekl9YJa9X4bzjpeRZLt122cpgFnQPLGUe61PH8zMEBmYqKkW5xF5JUEh5buEGXJoQpqBmIbpmEQ==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.14.5"
+    "@babel/helper-skip-transparent-expression-wrappers" "^7.15.4"
+
 "@babel/plugin-transform-sticky-regex@^7.0.0", "@babel/plugin-transform-sticky-regex@^7.14.5":
   version "7.14.5"
   resolved "https://registry.yarnpkg.com/@babel/plugin-transform-sticky-regex/-/plugin-transform-sticky-regex-7.14.5.tgz#5b617542675e8b7761294381f3c28c633f40aeb9"
@@ -864,17 +872,17 @@
     "@babel/helper-create-regexp-features-plugin" "^7.14.5"
     "@babel/helper-plugin-utils" "^7.14.5"
 
-"@babel/preset-env@^7.15.6":
-  version "7.15.6"
-  resolved "https://registry.yarnpkg.com/@babel/preset-env/-/preset-env-7.15.6.tgz#0f3898db9d63d320f21b17380d8462779de57659"
-  integrity sha512-L+6jcGn7EWu7zqaO2uoTDjjMBW+88FXzV8KvrBl2z6MtRNxlsmUNRlZPaNNPUTgqhyC5DHNFk/2Jmra+ublZWw==
+"@babel/preset-env@^7.15.8":
+  version "7.15.8"
+  resolved "https://registry.yarnpkg.com/@babel/preset-env/-/preset-env-7.15.8.tgz#f527ce5bcb121cd199f6b502bf23e420b3ff8dba"
+  integrity sha512-rCC0wH8husJgY4FPbHsiYyiLxSY8oMDJH7Rl6RQMknbN9oDDHhM9RDFvnGM2MgkbUJzSQB4gtuwygY5mCqGSsA==
   dependencies:
     "@babel/compat-data" "^7.15.0"
     "@babel/helper-compilation-targets" "^7.15.4"
     "@babel/helper-plugin-utils" "^7.14.5"
     "@babel/helper-validator-option" "^7.14.5"
     "@babel/plugin-bugfix-v8-spread-parameters-in-optional-chaining" "^7.15.4"
-    "@babel/plugin-proposal-async-generator-functions" "^7.15.4"
+    "@babel/plugin-proposal-async-generator-functions" "^7.15.8"
     "@babel/plugin-proposal-class-properties" "^7.14.5"
     "@babel/plugin-proposal-class-static-block" "^7.15.4"
     "@babel/plugin-proposal-dynamic-import" "^7.14.5"
@@ -929,7 +937,7 @@
     "@babel/plugin-transform-regenerator" "^7.14.5"
     "@babel/plugin-transform-reserved-words" "^7.14.5"
     "@babel/plugin-transform-shorthand-properties" "^7.14.5"
-    "@babel/plugin-transform-spread" "^7.14.6"
+    "@babel/plugin-transform-spread" "^7.15.8"
     "@babel/plugin-transform-sticky-regex" "^7.14.5"
     "@babel/plugin-transform-template-literals" "^7.14.5"
     "@babel/plugin-transform-typeof-symbol" "^7.14.5"
@@ -938,7 +946,7 @@
     "@babel/preset-modules" "^0.1.4"
     "@babel/types" "^7.15.6"
     babel-plugin-polyfill-corejs2 "^0.2.2"
-    babel-plugin-polyfill-corejs3 "^0.2.2"
+    babel-plugin-polyfill-corejs3 "^0.2.5"
     babel-plugin-polyfill-regenerator "^0.2.2"
     core-js-compat "^3.16.0"
     semver "^6.3.0"
@@ -2460,6 +2468,11 @@
   resolved "https://registry.yarnpkg.com/@types/node/-/node-16.10.2.tgz#5764ca9aa94470adb4e1185fe2e9f19458992b2e"
   integrity sha512-zCclL4/rx+W5SQTzFs9wyvvyCwoK9QtBpratqz2IYJ3O8Umrn0m3nsTv0wQBk9sRGpvUe9CwPDrQFB10f1FIjQ==
 
+"@types/node@^16.10.3":
+  version "16.10.3"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-16.10.3.tgz#7a8f2838603ea314d1d22bb3171d899e15c57bd5"
+  integrity sha512-ho3Ruq+fFnBrZhUYI46n/bV2GjwzSkwuT4dTf0GkuNFmnb8nq4ny2z9JEVemFi6bdEJanHLlYfy9c6FN9B9McQ==
+
 "@types/normalize-package-data@^2.4.0":
   version "2.4.1"
   resolved "https://registry.yarnpkg.com/@types/normalize-package-data/-/normalize-package-data-2.4.1.tgz#d3357479a0fdfdd5907fe67e17e0a85c906e1301"
@@ -3058,7 +3071,7 @@ babel-plugin-polyfill-corejs2@^0.2.2:
     "@babel/helper-define-polyfill-provider" "^0.2.2"
     semver "^6.1.1"
 
-babel-plugin-polyfill-corejs3@^0.2.2:
+babel-plugin-polyfill-corejs3@^0.2.2, babel-plugin-polyfill-corejs3@^0.2.5:
   version "0.2.5"
   resolved "https://registry.yarnpkg.com/babel-plugin-polyfill-corejs3/-/babel-plugin-polyfill-corejs3-0.2.5.tgz#2779846a16a1652244ae268b1e906ada107faf92"
   integrity sha512-ninF5MQNwAX9Z7c9ED+H2pGt1mXdP4TqzlHKyPIYmJIYz0N+++uwdM7RnJukklhzJ54Q84vA4ZJkgs7lu5vqcw==