diff --git a/ember-phone-input/package.json b/ember-phone-input/package.json
index 4b0f6572e..9522430a7 100644
--- a/ember-phone-input/package.json
+++ b/ember-phone-input/package.json
@@ -59,7 +59,7 @@
     "eslint-plugin-ember": "11.10.0",
     "eslint-plugin-node": "11.1.0",
     "eslint-plugin-prettier": "4.2.1",
-    "prettier": "2.8.8",
+    "prettier": "3.0.2",
     "rollup": "3.28.0",
     "rollup-plugin-copy": "3.4.0"
   },
diff --git a/package.json b/package.json
index 32340711f..e007039ab 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "@release-it-plugins/lerna-changelog": "5.0.0",
     "@release-it-plugins/workspaces": "3.2.0",
     "concurrently": "8.2.0",
-    "prettier": "2.8.8",
+    "prettier": "3.0.2",
     "release-it": "15.11.0"
   },
   "engines": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d9597bffd..ac4713060 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -18,8 +18,8 @@ importers:
         specifier: 8.2.0
         version: 8.2.0
       prettier:
-        specifier: 2.8.8
-        version: 2.8.8
+        specifier: 3.0.2
+        version: 3.0.2
       release-it:
         specifier: 15.11.0
         version: 15.11.0
@@ -77,10 +77,10 @@ importers:
         version: 11.1.0(eslint@7.32.0)
       eslint-plugin-prettier:
         specifier: 4.2.1
-        version: 4.2.1(eslint-config-prettier@9.0.0)(eslint@7.32.0)(prettier@2.8.8)
+        version: 4.2.1(eslint-config-prettier@9.0.0)(eslint@7.32.0)(prettier@3.0.2)
       prettier:
-        specifier: 2.8.8
-        version: 2.8.8
+        specifier: 3.0.2
+        version: 3.0.2
       rollup:
         specifier: 3.28.0
         version: 3.28.0
@@ -219,7 +219,7 @@ importers:
         version: 11.1.0(eslint@7.32.0)
       eslint-plugin-prettier:
         specifier: 4.2.1
-        version: 4.2.1(eslint-config-prettier@9.0.0)(eslint@7.32.0)(prettier@2.8.8)
+        version: 4.2.1(eslint-config-prettier@9.0.0)(eslint@7.32.0)(prettier@3.0.2)
       eslint-plugin-qunit:
         specifier: 7.3.4
         version: 7.3.4(eslint@7.32.0)
@@ -245,8 +245,8 @@ importers:
         specifier: 4.1.5
         version: 4.1.5
       prettier:
-        specifier: 2.8.8
-        version: 2.8.8
+        specifier: 3.0.2
+        version: 3.0.2
       qunit:
         specifier: 2.19.4
         version: 2.19.4
@@ -9906,7 +9906,7 @@ packages:
       semver: 6.3.0
     dev: true
 
-  /eslint-plugin-prettier@4.2.1(eslint-config-prettier@9.0.0)(eslint@7.32.0)(prettier@2.8.8):
+  /eslint-plugin-prettier@4.2.1(eslint-config-prettier@9.0.0)(eslint@7.32.0)(prettier@3.0.2):
     resolution: {integrity: sha512-f/0rXLXUt0oFYs8ra4w49wYZBG5GKZpAYsJSm6rnYL5uVDjd+zowwMwVZHnAjf4edNrKpCDYfXDgmRE/Ak7QyQ==}
     engines: {node: '>=12.0.0'}
     peerDependencies:
@@ -9919,7 +9919,7 @@ packages:
     dependencies:
       eslint: 7.32.0
       eslint-config-prettier: 9.0.0(eslint@7.32.0)
-      prettier: 2.8.8
+      prettier: 3.0.2
       prettier-linter-helpers: 1.0.0
     dev: true
 
@@ -15671,6 +15671,12 @@ packages:
     hasBin: true
     dev: true
 
+  /prettier@3.0.2:
+    resolution: {integrity: sha512-o2YR9qtniXvwEZlOKbveKfDQVyqxbEIWn48Z8m3ZJjBjcCmUy3xZGIv+7AkaeuaTr6yPXJjwv07ZWlsWbEy1rQ==}
+    engines: {node: '>=14'}
+    hasBin: true
+    dev: true
+
   /pretty-hrtime@1.0.3:
     resolution: {integrity: sha512-66hKPCr+72mlfiSjlEB1+45IjXSqvVAIy6mocupoww4tBFE9R9IhwwUGoI4G++Tc9Aq+2rxOt0RFU6gPcrte0A==}
     engines: {node: '>= 0.8'}
diff --git a/test-app/package.json b/test-app/package.json
index 36f895cb6..862d990c7 100644
--- a/test-app/package.json
+++ b/test-app/package.json
@@ -63,7 +63,7 @@
     "eslint-plugin-qunit": "7.3.4",
     "file-loader": "6.2.0",
     "loader.js": "4.7.0",
-    "prettier": "2.8.8",
+    "prettier": "3.0.2",
     "qunit": "2.19.4",
     "qunit-dom": "2.0.0",
     "tracked-built-ins": "3.1.1",