diff --git a/package.json b/package.json
index f5dfacf0..54aa0821 100644
--- a/package.json
+++ b/package.json
@@ -116,7 +116,7 @@
     "eslint-plugin-html": "^6.0.0",
     "fake-indexeddb": "^3.0.0",
     "mocha": "^7.1.0",
-    "now": "^17.0.4",
+    "now": "^18.0.0",
     "standard": "^14.3.1",
     "testcafe": "^1.8.3"
   },
diff --git a/yarn.lock b/yarn.lock
index bf04e880..f6ca2415 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6203,10 +6203,10 @@ normalize-path@^3.0.0, normalize-path@~3.0.0:
   resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
   integrity sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==
 
-now@^17.0.4:
-  version "17.0.4"
-  resolved "https://registry.yarnpkg.com/now/-/now-17.0.4.tgz#2204b84b3477937385835dbd975340935cf8151c"
-  integrity sha512-OP4DSlenZ+GJ3f9+dMRr1HL8naMbeU8qlPvprsqagKdrXDdtJRsQObCc7IVyyeTSQPAp3gg6nDP66/ml+dmmFQ==
+now@^18.0.0:
+  version "18.0.0"
+  resolved "https://registry.yarnpkg.com/now/-/now-18.0.0.tgz#e6689205346e354f822b1f5feb2c0d7d570c172f"
+  integrity sha512-MVskFV3xH1hMkpTewPCb3p0SQ17hL7EI1Zb+Ij2wYiRV3X0a6G91GdE2vvFlhsK6rhRHKHZnDQkZ0AnkpnfzHA==
 
 npm-run-all@^4.1.5:
   version "4.1.5"