diff --git a/package.json b/package.json
index 4e3457d..358b0c5 100644
--- a/package.json
+++ b/package.json
@@ -63,7 +63,7 @@
     "npm-run-all": "^4.1.5",
     "postcss": "^8.5.15",
     "prettier": "^3.8.3",
-    "prettier-plugin-svelte": "^3.5.2",
+    "prettier-plugin-svelte": "^4.0.1",
     "sass-embedded": "^1.99.0",
     "sassdoc": "^2.7.4",
     "sassdoc-theme-herman": "^7.0.1",
diff --git a/yarn.lock b/yarn.lock
index 62399e7..50cc369 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6038,7 +6038,7 @@ __metadata:
     npm-run-all: "npm:^4.1.5"
     postcss: "npm:^8.5.15"
     prettier: "npm:^3.8.3"
-    prettier-plugin-svelte: "npm:^3.5.2"
+    prettier-plugin-svelte: "npm:^4.0.1"
     sass-embedded: "npm:^1.99.0"
     sassdoc: "npm:^2.7.4"
     sassdoc-theme-herman: "npm:^7.0.1"
@@ -6456,13 +6456,13 @@ __metadata:
   languageName: node
   linkType: hard
 
-"prettier-plugin-svelte@npm:^3.5.2":
-  version: 3.5.2
-  resolution: "prettier-plugin-svelte@npm:3.5.2"
+"prettier-plugin-svelte@npm:^4.0.1":
+  version: 4.0.1
+  resolution: "prettier-plugin-svelte@npm:4.0.1"
   peerDependencies:
     prettier: ^3.0.0
-    svelte: ^3.2.0 || ^4.0.0-next.0 || ^5.0.0-next.0
-  checksum: 10/94c3307297d8d83d32d827c37d07320ff85645b513ba157ce87f76cf91774460dbd8f02d359d13d1c9d98c8955347a96c62dd458c62ee9bbe51941560f3e058f
+    svelte: ^5.0.0
+  checksum: 10/b8455a00f0a7b80c2fc089998fbddc0328ba3d9d20420690a9fb21c79fd81671d2ad16db74aded7a555fbfc81fe544c9c792d0be9dd62a5024809f7ccef0faf5
   languageName: node
   linkType: hard