diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index e4bad4979d6..feb468d3ed9 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -361,8 +361,8 @@ importers:
         specifier: ^6.5.4
         version: 6.5.4
       concurrently:
-        specifier: ^8.2.2
-        version: 8.2.2
+        specifier: ^9.1.2
+        version: 9.1.2
       globby:
         specifier: ^11.1.0
         version: 11.1.0
@@ -599,8 +599,8 @@ importers:
         specifier: ^3.5.3
         version: 3.5.3
       concurrently:
-        specifier: ^8.2.2
-        version: 8.2.2
+        specifier: ^9.1.2
+        version: 9.1.2
       css-loader:
         specifier: ^5.2.7
         version: 5.2.7(webpack@5.76.0)
@@ -9373,17 +9373,15 @@ packages:
       readable-stream: 2.3.7
       typedarray: 0.0.6
 
-  /concurrently@8.2.2:
-    resolution: {integrity: sha512-1dP4gpXFhei8IOtlXRE/T/4H88ElHgTiUzh71YUmtjTEHMSRS2Z/fgOxHSxxusGHogsRfxNq1vyAwxSC+EVyDg==}
-    engines: {node: ^14.13.0 || >=16.0.0}
+  /concurrently@9.1.2:
+    resolution: {integrity: sha512-H9MWcoPsYddwbOGM6difjVwVZHl63nwMEwDJG/L7VGtuaJhb12h2caPG2tVPWs7emuYix252iGfqOyrz1GczTQ==}
+    engines: {node: '>=18'}
     hasBin: true
     dependencies:
       chalk: 4.1.2
-      date-fns: 2.30.0
       lodash: 4.17.21
       rxjs: 7.8.1
       shell-quote: 1.8.1
-      spawn-command: 0.0.2
       supports-color: 8.1.1
       tree-kill: 1.2.2
       yargs: 17.7.2
@@ -9919,13 +9917,6 @@ packages:
       mimer: 1.1.0
     dev: false
 
-  /date-fns@2.30.0:
-    resolution: {integrity: sha512-fnULvOpxnC5/Vg3NCiWelDsLiUc9bRwAPs/+LfTLNvetFCtCTN+yQz15C/fs4AwX1R9K5GLtLfn8QW+dWisaAw==}
-    engines: {node: '>=0.11'}
-    dependencies:
-      '@babel/runtime': 7.23.6
-    dev: true
-
   /date-format@4.0.3:
     resolution: {integrity: sha512-7P3FyqDcfeznLZp2b+OMitV9Sz2lUnsT87WaTat9nVwqsBkTzPG3lPLNwW3en6F4pHUiWzr6vb8CLhjdK9bcxQ==}
     engines: {node: '>=4.0'}
@@ -10671,11 +10662,6 @@ packages:
       '@esbuild/win32-x64': 0.18.20
     dev: true
 
-  /escalade@3.1.1:
-    resolution: {integrity: sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw==}
-    engines: {node: '>=6'}
-    dev: true
-
   /escalade@3.2.0:
     resolution: {integrity: sha512-WUj2qlxaQtO4g6Pq5c29GTcWGDyd8itL8zTlipgECz3JesAiiOKotd8JU6otB3PACgG6xkJUyVhboMS+bje/jA==}
     engines: {node: '>=6'}
@@ -20277,10 +20263,6 @@ packages:
     resolution: {integrity: sha512-ekwEbFp5aqSPKaqeY1PGrlGQxPNaq+Cnx4+bE2D8sciBQrHpbwoBbawqTN2+6jPs9IdWxxiUcN0K2pkczD3zmw==}
     dev: false
 
-  /spawn-command@0.0.2:
-    resolution: {integrity: sha512-zC8zGoGkmc8J9ndvml8Xksr1Amk9qBujgbF0JAIWO7kXr43w0h/0GJNM/Vustixu+YE8N/MTrQ7N31FvHUACxQ==}
-    dev: true
-
   /spawn-wrap@2.0.0:
     resolution: {integrity: sha512-EeajNjfN9zMnULLwhZZQU3GWBoFNkbngTUPfaawT4RkMiviTxcX0qfhVbGey39mfctfDHkWtuecgQ8NJcyQWHg==}
     engines: {node: '>=8'}
@@ -22922,7 +22904,7 @@ packages:
     engines: {node: '>=12'}
     dependencies:
       cliui: 8.0.1
-      escalade: 3.1.1
+      escalade: 3.2.0
       get-caller-file: 2.0.5
       require-directory: 2.1.1
       string-width: 4.2.3
diff --git a/polaris-react/package.json b/polaris-react/package.json
index c89024aab87..d040da5a87e 100644
--- a/polaris-react/package.json
+++ b/polaris-react/package.json
@@ -97,7 +97,7 @@
     "babel-loader": "^8.1.0",
     "change-case": "^3.1.0",
     "chromatic": "^6.5.4",
-    "concurrently": "^8.2.2",
+    "concurrently": "^9.1.2",
     "globby": "^11.1.0",
     "http-server": "^14.1.1",
     "js-yaml": "^4.1.0",
diff --git a/polaris.shopify.com/package.json b/polaris.shopify.com/package.json
index 8ca9412f4b6..6145ffd28df 100644
--- a/polaris.shopify.com/package.json
+++ b/polaris.shopify.com/package.json
@@ -81,7 +81,7 @@
     "babel-plugin-preval": "^5.1.0",
     "chalk": "^5.2.0",
     "chokidar": "^3.5.3",
-    "concurrently": "^8.2.2",
+    "concurrently": "^9.1.2",
     "css-loader": "^5.2.7",
     "eslint": "8.10.0",
     "eslint-config-next": "^13.0.0",