diff --git a/package-lock.json b/package-lock.json
index 432b0f35..8576e7f1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9961,9 +9961,9 @@
       "link": true
     },
     "node_modules/axe-core": {
-      "version": "4.8.4",
-      "resolved": "https://registry.npmjs.org/axe-core/-/axe-core-4.8.4.tgz",
-      "integrity": "sha512-CZLSKisu/bhJ2awW4kJndluz2HLZYIHh5Uy1+ZwDRkJi69811xgIXXfdU9HSLX0Th+ILrHj8qfL/5wzamsFtQg==",
+      "version": "4.9.0",
+      "resolved": "https://registry.npmjs.org/axe-core/-/axe-core-4.9.0.tgz",
+      "integrity": "sha512-H5orY+M2Fr56DWmMFpMrq5Ge93qjNdPVqzBv5gWK3aD1OvjBEJlEzxf09z93dGVQeI0LiW+aCMIx1QtShC/zUw==",
       "engines": {
         "node": ">=4"
       }
@@ -29850,7 +29850,7 @@
       "license": "MPL-2.0",
       "dependencies": {
         "@axe-core/webdriverjs": "^4.8.5",
-        "axe-core": "~4.8.4",
+        "axe-core": "~4.9.0",
         "chromedriver": "latest",
         "colors": "^1.4.0",
         "commander": "^9.4.1",
@@ -29882,7 +29882,7 @@
       "version": "4.8.5",
       "license": "MPL-2.0",
       "dependencies": {
-        "axe-core": "~4.8.4"
+        "axe-core": "~4.9.0"
       },
       "devDependencies": {
         "@playwright/test": "^1.34.3",
@@ -29910,7 +29910,7 @@
       "version": "4.8.5",
       "license": "MPL-2.0",
       "dependencies": {
-        "axe-core": "~4.8.4"
+        "axe-core": "~4.9.0"
       },
       "devDependencies": {
         "@types/chai": "^4.3.3",
@@ -29944,7 +29944,7 @@
       "version": "4.8.5",
       "license": "MPL-2.0",
       "dependencies": {
-        "axe-core": "~4.8.4",
+        "axe-core": "~4.9.0",
         "requestidlecallback": "^0.3.0"
       },
       "devDependencies": {
@@ -29978,7 +29978,7 @@
         "@types/clone": "^2.1.1",
         "@types/jsonld": "github:types/jsonld",
         "@types/node": "^20.8.10",
-        "axe-core": "~4.8.4",
+        "axe-core": "~4.9.0",
         "clone": "^2.1.2",
         "cross-env": "^7.0.3",
         "jest": "^29.1.2",
@@ -29995,7 +29995,7 @@
       "version": "4.8.5",
       "license": "MPL-2.0",
       "dependencies": {
-        "axe-core": "~4.8.4",
+        "axe-core": "~4.9.0",
         "cssesc": "^3.0.0"
       },
       "devDependencies": {
@@ -30032,7 +30032,7 @@
       "version": "4.8.5",
       "license": "MPL-2.0",
       "dependencies": {
-        "axe-core": "~4.8.4"
+        "axe-core": "~4.9.0"
       },
       "devDependencies": {
         "@types/chai": "^4.3.3",
diff --git a/packages/cli/package.json b/packages/cli/package.json
index d3f85274..9858586a 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -48,7 +48,7 @@
   ],
   "dependencies": {
     "@axe-core/webdriverjs": "^4.8.5",
-    "axe-core": "~4.8.4",
+    "axe-core": "~4.9.0",
     "chromedriver": "latest",
     "colors": "^1.4.0",
     "commander": "^9.4.1",
diff --git a/packages/playwright/package.json b/packages/playwright/package.json
index afee9a58..eb048bc6 100644
--- a/packages/playwright/package.json
+++ b/packages/playwright/package.json
@@ -51,7 +51,7 @@
     "prepare": "npx playwright install && npm run build"
   },
   "dependencies": {
-    "axe-core": "~4.8.4"
+    "axe-core": "~4.9.0"
   },
   "devDependencies": {
     "@playwright/test": "^1.34.3",
diff --git a/packages/puppeteer/package.json b/packages/puppeteer/package.json
index ddb56622..4c0c4804 100644
--- a/packages/puppeteer/package.json
+++ b/packages/puppeteer/package.json
@@ -55,7 +55,7 @@
     "typescript": "^5.2.2"
   },
   "dependencies": {
-    "axe-core": "~4.8.4"
+    "axe-core": "~4.9.0"
   },
   "peerDependencies": {
     "puppeteer": ">=1.10.0"
diff --git a/packages/react/package.json b/packages/react/package.json
index 7d302667..8a212644 100644
--- a/packages/react/package.json
+++ b/packages/react/package.json
@@ -60,7 +60,7 @@
   "author": "Dylan Barrell (dylan@barrell.com)",
   "license": "MPL-2.0",
   "dependencies": {
-    "axe-core": "~4.8.4",
+    "axe-core": "~4.9.0",
     "requestidlecallback": "^0.3.0"
   },
   "devDependencies": {
diff --git a/packages/reporter-earl/package.json b/packages/reporter-earl/package.json
index 7b57da19..08c55232 100644
--- a/packages/reporter-earl/package.json
+++ b/packages/reporter-earl/package.json
@@ -46,7 +46,7 @@
     "@types/clone": "^2.1.1",
     "@types/jsonld": "github:types/jsonld",
     "@types/node": "^20.8.10",
-    "axe-core": "~4.8.4",
+    "axe-core": "~4.9.0",
     "clone": "^2.1.2",
     "cross-env": "^7.0.3",
     "jest": "^29.1.2",
diff --git a/packages/webdriverio/package.json b/packages/webdriverio/package.json
index 2036690e..b67dbc83 100644
--- a/packages/webdriverio/package.json
+++ b/packages/webdriverio/package.json
@@ -48,7 +48,7 @@
     "webdriverio"
   ],
   "dependencies": {
-    "axe-core": "~4.8.4",
+    "axe-core": "~4.9.0",
     "cssesc": "^3.0.0"
   },
   "devDependencies": {
diff --git a/packages/webdriverjs/package.json b/packages/webdriverjs/package.json
index b8866dba..3028cde4 100644
--- a/packages/webdriverjs/package.json
+++ b/packages/webdriverjs/package.json
@@ -89,7 +89,7 @@
     "typescript": "^5.2.2"
   },
   "dependencies": {
-    "axe-core": "~4.8.4"
+    "axe-core": "~4.9.0"
   },
   "peerDependencies": {
     "selenium-webdriver": ">3.0.0-beta  || >=2.53.1 || >4.0.0-alpha"