diff --git a/package.json b/package.json
index cc9c3d63..02c9dc95 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "@release-it-plugins/lerna-changelog": "5.0.0",
     "@babel/eslint-parser": "7.28.4",
     "broccoli-asset-rev": "3.0.0",
-    "concurrently": "8.2.2",
+    "concurrently": "9.2.1",
     "ember-auto-import": "2.10.0",
     "ember-cli": "5.12.0",
     "ember-cli-dependency-checker": "3.3.3",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 422ea035..fbacee8a 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -40,8 +40,8 @@ importers:
         specifier: 3.0.0
         version: 3.0.0
       concurrently:
-        specifier: 8.2.2
-        version: 8.2.2
+        specifier: 9.2.1
+        version: 9.2.1
       ember-auto-import:
         specifier: 2.10.0
         version: 2.10.0(webpack@5.101.3)
@@ -2195,9 +2195,9 @@ packages:
   concat-map@0.0.1:
     resolution: {integrity: sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg==}
 
-  concurrently@8.2.2:
-    resolution: {integrity: sha512-1dP4gpXFhei8IOtlXRE/T/4H88ElHgTiUzh71YUmtjTEHMSRS2Z/fgOxHSxxusGHogsRfxNq1vyAwxSC+EVyDg==}
-    engines: {node: ^14.13.0 || >=16.0.0}
+  concurrently@9.2.1:
+    resolution: {integrity: sha512-fsfrO0MxV64Znoy8/l1vVIjjHa29SZyyqPgQBwhiDcaW8wJc2W3XWVOGx4M3oJBnv/zdUZIIp1gDeS98GzP8Ng==}
+    engines: {node: '>=18'}
     hasBin: true
 
   config-chain@1.1.13:
@@ -2506,10 +2506,6 @@ packages:
     resolution: {integrity: sha512-BS8PfmtDGnrgYdOonGZQdLZslWIeCGFP9tpan0hi1Co2Zr2NKADsvGYA8XxuG/4UWgJ6Cjtv+YJnB6MM69QGlQ==}
     engines: {node: '>= 0.4'}
 
-  date-fns@2.30.0:
-    resolution: {integrity: sha512-fnULvOpxnC5/Vg3NCiWelDsLiUc9bRwAPs/+LfTLNvetFCtCTN+yQz15C/fs4AwX1R9K5GLtLfn8QW+dWisaAw==}
-    engines: {node: '>=0.11'}
-
   debug@2.6.9:
     resolution: {integrity: sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==}
     peerDependencies:
@@ -5907,9 +5903,6 @@ packages:
   spawn-args@0.2.0:
     resolution: {integrity: sha512-73BoniQDcRWgnLAf/suKH6V5H54gd1KLzwYN9FB6J/evqTV33htH9xwV/4BHek+++jzxpVlZQKKZkqstPQPmQg==}
 
-  spawn-command@0.0.2:
-    resolution: {integrity: sha512-zC8zGoGkmc8J9ndvml8Xksr1Amk9qBujgbF0JAIWO7kXr43w0h/0GJNM/Vustixu+YE8N/MTrQ7N31FvHUACxQ==}
-
   split-string@3.1.0:
     resolution: {integrity: sha512-NzNVhJDYpwceVVii8/Hu6DKfD2G+NrQHlS/V/qgv763EYudVwEcMQNxd2lh+0VrUByXN/oJkl5grOhYWvQUYiw==}
     engines: {node: '>=0.10.0'}
@@ -9521,14 +9514,11 @@ snapshots:
 
   concat-map@0.0.1: {}
 
-  concurrently@8.2.2:
+  concurrently@9.2.1:
     dependencies:
       chalk: 4.1.2
-      date-fns: 2.30.0
-      lodash: 4.17.21
       rxjs: 7.8.2
       shell-quote: 1.8.3
-      spawn-command: 0.0.2
       supports-color: 8.1.1
       tree-kill: 1.2.2
       yargs: 17.7.2
@@ -9698,10 +9688,6 @@ snapshots:
       es-errors: 1.3.0
       is-data-view: 1.0.2
 
-  date-fns@2.30.0:
-    dependencies:
-      '@babel/runtime': 7.28.4
-
   debug@2.6.9:
     dependencies:
       ms: 2.0.0
@@ -14004,8 +13990,6 @@ snapshots:
 
   spawn-args@0.2.0: {}
 
-  spawn-command@0.0.2: {}
-
   split-string@3.1.0:
     dependencies:
       extend-shallow: 3.0.2