diff --git a/package.json b/package.json
index c6c784ce058..48a83b3e90a 100644
--- a/package.json
+++ b/package.json
@@ -90,9 +90,9 @@
     "graceful-fs": "~4.2.4",
     "hash.js": "^1.1.7",
     "inquirer": "^7.3.3",
-    "jest": "^26.2.2",
-    "jest-cli": "^26.2.2",
-    "jest-environment-node": "^26.2.0",
+    "jest": "^26.3.0",
+    "jest-cli": "^26.3.0",
+    "jest-environment-node": "^26.3.0",
     "listr": "^0.14.3",
     "magic-string": "^0.25.7",
     "mime-db": "^1.44.0",
@@ -138,4 +138,4 @@
     "pwa",
     "progressive web app"
   ]
-}
+}
\ No newline at end of file
diff --git a/src/sys/node/node-sys.ts b/src/sys/node/node-sys.ts
index 9036f5e6c2b..cfa81842846 100644
--- a/src/sys/node/node-sys.ts
+++ b/src/sys/node/node-sys.ts
@@ -481,13 +481,13 @@ export function createNodeSys(c: { process?: any } = {}) {
   const nodeResolve = new NodeResolveModule();
 
   sys.lazyRequire = new NodeLazyRequire(nodeResolve, {
-    '@types/jest': ['24.9.1', '25.2.3'],
-    '@types/puppeteer': ['1.19.0', '2.0.1'],
-    'jest': ['24.9.0', '26.0.1'],
-    'jest-cli': ['24.9.0', '26.0.1'],
+    '@types/jest': ['24.9.1', '26.0.9'],
+    '@types/puppeteer': ['1.19.0', '3.0.1'],
+    'jest': ['24.9.0', '26.3.0'],
+    'jest-cli': ['24.9.0', '26.3.0'],
     'pixelmatch': ['4.0.2', '4.0.2'],
-    'puppeteer': ['1.19.0', '2.1.1'],
-    'puppeteer-core': ['1.19.0', '2.1.1'],
+    'puppeteer': ['1.19.0', '5.2.1'],
+    'puppeteer-core': ['1.19.0', '5.2.1'],
     'workbox-build': ['4.3.1', '4.3.1'],
   });