diff --git a/package.json b/package.json
index 6cb0b44..f415fd1 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
   },
   "devDependencies": {
     "@fontsource/ibm-plex-sans-jp": "^5.0.7",
-    "@neoconfetti/svelte": "^1.0.0",
+    "@neoconfetti/svelte": "^2.2.0",
     "@sveltejs/adapter-static": "^2.0.3",
     "@sveltejs/kit": "^1.20.4",
     "@types/cookie": "^0.5.1",
diff --git a/yarn.lock b/yarn.lock
index 3b52693..ba1dab6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -329,10 +329,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@neoconfetti/svelte@npm:^1.0.0":
-  version: 1.0.0
-  resolution: "@neoconfetti/svelte@npm:1.0.0"
-  checksum: 9f2374fcb1748b161319f0070cf4fbc83703c8e4958a2a2a7d8b4eb240305939454f85b9781ad7ed2e5c9db4b88db4377c5a1be40172aca641c642a8d6710445
+"@neoconfetti/svelte@npm:^2.2.0":
+  version: 2.2.0
+  resolution: "@neoconfetti/svelte@npm:2.2.0"
+  checksum: 19578caf028bba75e3ea3142702b385dd9f1baea261f7753edf13281d3accc61990c6b103845e468c7794a630a27d65896cd79b0991dcf840c2fd5463cb48358
   languageName: node
   linkType: hard
 
@@ -2537,7 +2537,7 @@ __metadata:
   resolution: "myapp@workspace:."
   dependencies:
     "@fontsource/ibm-plex-sans-jp": ^5.0.7
-    "@neoconfetti/svelte": ^1.0.0
+    "@neoconfetti/svelte": ^2.2.0
     "@sveltejs/adapter-static": ^2.0.3
     "@sveltejs/kit": ^1.20.4
     "@types/cookie": ^0.5.1