diff --git a/frontend/bun.lock b/frontend/bun.lock
index 728a91960..2cb2654ce 100644
--- a/frontend/bun.lock
+++ b/frontend/bun.lock
@@ -58,7 +58,7 @@
         "jsdom": "^29.0.1",
         "postcss-html": "^1.0.1",
         "prettier": "^3.0.0",
-        "prettier-plugin-svelte": "^3.0.0",
+        "prettier-plugin-svelte": "^4.0.1",
         "stylelint": "^17.0.0",
         "stylelint-config-recess-order": "^7.0.0",
         "stylelint-config-standard": "^40.0.0",
@@ -617,7 +617,7 @@
 
     "prettier": ["prettier@3.8.1", "", { "bin": { "prettier": "bin/prettier.cjs" } }, "sha512-UOnG6LftzbdaHZcKoPFtOcCKztrQ57WkHDeRD9t/PTQtmT0NHSeWWepj6pS0z/N7+08BHFDQVUrfmfMRcZwbMg=="],
 
-    "prettier-plugin-svelte": ["prettier-plugin-svelte@3.4.1", "", { "peerDependencies": { "prettier": "^3.0.0", "svelte": "^3.2.0 || ^4.0.0-next.0 || ^5.0.0-next.0" } }, "sha512-xL49LCloMoZRvSwa6IEdN2GV6cq2IqpYGstYtMT+5wmml1/dClEoI0MZR78MiVPpu6BdQFfN0/y73yO6+br5Pg=="],
+    "prettier-plugin-svelte": ["prettier-plugin-svelte@4.0.1", "", { "peerDependencies": { "prettier": "^3.0.0", "svelte": "^5.0.0" } }, "sha512-oDVmtKi+M8bJeUoMfPvulUqZYcuXrs5AmhhLYPKtBeg6hcpMdx7UYYisVCqEaLQuKtiPSYFpotfwp4cZK3D4xw=="],
 
     "punycode": ["punycode@2.3.1", "", {}, "sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg=="],
 
diff --git a/frontend/package.json b/frontend/package.json
index 1b8ec2379..ba4df6e18 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -40,7 +40,7 @@
     "jsdom": "^29.0.1",
     "postcss-html": "^1.0.1",
     "prettier": "^3.0.0",
-    "prettier-plugin-svelte": "^3.0.0",
+    "prettier-plugin-svelte": "^4.0.1",
     "stylelint": "^17.0.0",
     "stylelint-config-recess-order": "^7.0.0",
     "stylelint-config-standard": "^40.0.0",