diff --git a/packages/shared/package.json b/packages/shared/package.json
index b42418996..7cf69845f 100644
--- a/packages/shared/package.json
+++ b/packages/shared/package.json
@@ -27,7 +27,7 @@
     },
     "homepage": "https://github.com/microsoft/accessibility-insights-action#readme",
     "dependencies": {
-        "@types/react": "^16.14",
+        "@types/react": "^18.3",
         "@types/react-dom": "^16.9",
         "accessibility-insights-report": "4.7.3",
         "accessibility-insights-scan": "2.5.1",
diff --git a/packages/test-website-hashroute/package.json b/packages/test-website-hashroute/package.json
index ccd7883f0..d031e45f2 100644
--- a/packages/test-website-hashroute/package.json
+++ b/packages/test-website-hashroute/package.json
@@ -3,7 +3,7 @@
     "version": "0.1.0",
     "private": true,
     "dependencies": {
-        "react": "^18.2.0",
+        "react": "^18.3.1",
         "react-dom": "^18.2.0",
         "react-router-dom": "^5.3.4",
         "test-website-hashroute": "file:"
diff --git a/yarn.lock b/yarn.lock
index 19522f8a1..2187f1f94 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -56,7 +56,7 @@ __metadata:
     "@types/marked-terminal": ^6.1.1
     "@types/normalize-path": ^3.0.2
     "@types/puppeteer-core": ^7.0.4
-    "@types/react": ^16.14
+    "@types/react": ^18.3
     "@types/react-dom": ^16.9
     "@types/serve-static": ^1.15.7
     "@typescript-eslint/eslint-plugin": ^6.18.1
@@ -5137,7 +5137,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/react@npm:^16, @types/react@npm:^16.14":
+"@types/react@npm:^16":
   version: 16.14.60
   resolution: "@types/react@npm:16.14.60"
   dependencies:
@@ -5148,6 +5148,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@types/react@npm:^18.3":
+  version: 18.3.1
+  resolution: "@types/react@npm:18.3.1"
+  dependencies:
+    "@types/prop-types": "*"
+    csstype: ^3.0.2
+  checksum: 9224ef319a0c2b7f66e7e7f06012aa5eb638a6c76c9742843eab1a5d243f2bed5ff829ddbb41efd60d33a266420528adfcb84cb93f238b00e905f98c3a355768
+  languageName: node
+  linkType: hard
+
 "@types/resolve@npm:1.17.1":
   version: 1.17.1
   resolution: "@types/resolve@npm:1.17.1"
@@ -17767,12 +17777,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"react@npm:^18.2.0":
-  version: 18.2.0
-  resolution: "react@npm:18.2.0"
+"react@npm:^18.3.1":
+  version: 18.3.1
+  resolution: "react@npm:18.3.1"
   dependencies:
     loose-envify: ^1.1.0
-  checksum: 88e38092da8839b830cda6feef2e8505dec8ace60579e46aa5490fc3dc9bba0bd50336507dc166f43e3afc1c42939c09fe33b25fae889d6f402721dcd78fca1b
+  checksum: a27bcfa8ff7c15a1e50244ad0d0c1cb2ad4375eeffefd266a64889beea6f6b64c4966c9b37d14ee32d6c9fcd5aa6ba183b6988167ab4d127d13e7cb5b386a376
   languageName: node
   linkType: hard
 
@@ -19916,7 +19926,7 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "test-website-hashroute@workspace:packages/test-website-hashroute"
   dependencies:
-    react: ^18.2.0
+    react: ^18.3.1
     react-dom: ^18.2.0
     react-router-dom: ^5.3.4
     react-scripts: 5.0.1