diff --git a/projects/ppts/chikchat/package.json b/projects/ppts/chikchat/package.json
index 77d02e8c5..a0e28c829 100644
--- a/projects/ppts/chikchat/package.json
+++ b/projects/ppts/chikchat/package.json
@@ -10,7 +10,7 @@
 		"check": "svelte-check --tsconfig ./tsconfig.json"
 	},
 	"devDependencies": {
-		"@sveltejs/vite-plugin-svelte": "^2.5.2",
+		"@sveltejs/vite-plugin-svelte": "^3.0.0",
 		"@tsconfig/svelte": "^5.0.2",
 		"@types/d3-interpolate": "^3.0.4",
 		"@types/node": "^20.9.0",
diff --git a/projects/ppts/chikchat/pnpm-lock.yaml b/projects/ppts/chikchat/pnpm-lock.yaml
index 00a094585..5f7b99304 100644
--- a/projects/ppts/chikchat/pnpm-lock.yaml
+++ b/projects/ppts/chikchat/pnpm-lock.yaml
@@ -20,8 +20,8 @@ dependencies:
 
 devDependencies:
   '@sveltejs/vite-plugin-svelte':
-    specifier: ^2.5.2
-    version: 2.5.3(svelte@4.2.8)(vite@4.5.0)
+    specifier: ^3.0.0
+    version: 3.0.1(svelte@4.2.8)(vite@4.5.0)
   '@tsconfig/svelte':
     specifier: ^5.0.2
     version: 5.0.2
@@ -347,15 +347,15 @@ packages:
       fastq: 1.15.0
     dev: true
 
-  /@sveltejs/vite-plugin-svelte-inspector@1.0.4(@sveltejs/vite-plugin-svelte@2.5.3)(svelte@4.2.8)(vite@4.5.0):
-    resolution: {integrity: sha512-zjiuZ3yydBtwpF3bj0kQNV0YXe+iKE545QGZVTaylW3eAzFr+pJ/cwK8lZEaRp4JtaJXhD5DyWAV4AxLh6DgaQ==}
-    engines: {node: ^14.18.0 || >= 16}
+  /@sveltejs/vite-plugin-svelte-inspector@2.0.0(@sveltejs/vite-plugin-svelte@3.0.1)(svelte@4.2.8)(vite@4.5.0):
+    resolution: {integrity: sha512-gjr9ZFg1BSlIpfZ4PRewigrvYmHWbDrq2uvvPB1AmTWKuM+dI1JXQSUu2pIrYLb/QncyiIGkFDFKTwJ0XqQZZg==}
+    engines: {node: ^18.0.0 || >=20}
     peerDependencies:
-      '@sveltejs/vite-plugin-svelte': ^2.2.0
-      svelte: ^3.54.0 || ^4.0.0
-      vite: ^4.0.0
+      '@sveltejs/vite-plugin-svelte': ^3.0.0
+      svelte: ^4.0.0 || ^5.0.0-next.0
+      vite: ^5.0.0
     dependencies:
-      '@sveltejs/vite-plugin-svelte': 2.5.3(svelte@4.2.8)(vite@4.5.0)
+      '@sveltejs/vite-plugin-svelte': 3.0.1(svelte@4.2.8)(vite@4.5.0)
       debug: 4.3.4
       svelte: 4.2.8
       vite: 4.5.0(@types/node@20.10.2)
@@ -363,14 +363,14 @@ packages:
       - supports-color
     dev: true
 
-  /@sveltejs/vite-plugin-svelte@2.5.3(svelte@4.2.8)(vite@4.5.0):
-    resolution: {integrity: sha512-erhNtXxE5/6xGZz/M9eXsmI7Pxa6MS7jyTy06zN3Ck++ldrppOnOlJwHHTsMC7DHDQdgUp4NAc4cDNQ9eGdB/w==}
-    engines: {node: ^14.18.0 || >= 16}
+  /@sveltejs/vite-plugin-svelte@3.0.1(svelte@4.2.8)(vite@4.5.0):
+    resolution: {integrity: sha512-CGURX6Ps+TkOovK6xV+Y2rn8JKa8ZPUHPZ/NKgCxAmgBrXReavzFl8aOSCj3kQ1xqT7yGJj53hjcV/gqwDAaWA==}
+    engines: {node: ^18.0.0 || >=20}
     peerDependencies:
-      svelte: ^3.54.0 || ^4.0.0 || ^5.0.0-next.0
-      vite: ^4.0.0
+      svelte: ^4.0.0 || ^5.0.0-next.0
+      vite: ^5.0.0
     dependencies:
-      '@sveltejs/vite-plugin-svelte-inspector': 1.0.4(@sveltejs/vite-plugin-svelte@2.5.3)(svelte@4.2.8)(vite@4.5.0)
+      '@sveltejs/vite-plugin-svelte-inspector': 2.0.0(@sveltejs/vite-plugin-svelte@3.0.1)(svelte@4.2.8)(vite@4.5.0)
       debug: 4.3.4
       deepmerge: 4.3.1
       kleur: 4.1.5
@@ -378,7 +378,7 @@ packages:
       svelte: 4.2.8
       svelte-hmr: 0.15.3(svelte@4.2.8)
       vite: 4.5.0(@types/node@20.10.2)
-      vitefu: 0.2.4(vite@4.5.0)
+      vitefu: 0.2.5(vite@4.5.0)
     transitivePeerDependencies:
       - supports-color
     dev: true
@@ -1475,10 +1475,10 @@ packages:
       fsevents: 2.3.2
     dev: true
 
-  /vitefu@0.2.4(vite@4.5.0):
-    resolution: {integrity: sha512-fanAXjSaf9xXtOOeno8wZXIhgia+CZury481LsDaV++lSvcU2R9Ch2bPh3PYFyoHW+w9LqAeYRISVQjUIew14g==}
+  /vitefu@0.2.5(vite@4.5.0):
+    resolution: {integrity: sha512-SgHtMLoqaeeGnd2evZ849ZbACbnwQCIwRH57t18FxcXoZop0uQu0uzlIhJBlF/eWVzuce0sHeqPcDo+evVcg8Q==}
     peerDependencies:
-      vite: ^3.0.0 || ^4.0.0
+      vite: ^3.0.0 || ^4.0.0 || ^5.0.0
     peerDependenciesMeta:
       vite:
         optional: true