diff --git a/package-lock.json b/package-lock.json
index 9722a7692..3a828068f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2442,42 +2442,43 @@
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-            "resolved": "https://registry.npmjs.org/@sveltejs/vite-plugin-svelte/-/vite-plugin-svelte-3.1.2.tgz",
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+            "version": "5.0.3",
+            "resolved": "https://registry.npmjs.org/@sveltejs/vite-plugin-svelte/-/vite-plugin-svelte-5.0.3.tgz",
+            "integrity": "sha512-MCFS6CrQDu1yGwspm4qtli0e63vaPCehf6V7pIMP15AsWgMKrqDGCPFF/0kn4SP0ii4aySu4Pa62+fIRGFMjgw==",
             "dev": true,
+            "license": "MIT",
             "dependencies": {
-                "@sveltejs/vite-plugin-svelte-inspector": "^2.1.0",
-                "debug": "^4.3.4",
+                "@sveltejs/vite-plugin-svelte-inspector": "^4.0.1",
+                "debug": "^4.4.0",
                 "deepmerge": "^4.3.1",
                 "kleur": "^4.1.5",
-                "magic-string": "^0.30.10",
-                "svelte-hmr": "^0.16.0",
-                "vitefu": "^0.2.5"
+                "magic-string": "^0.30.15",
+                "vitefu": "^1.0.4"
             },
             "engines": {
-                "node": "^18.0.0 || >=20"
+                "node": "^18.0.0 || ^20.0.0 || >=22"
             },
             "peerDependencies": {
-                "svelte": "^4.0.0 || ^5.0.0-next.0",
-                "vite": "^5.0.0"
+                "svelte": "^5.0.0",
+                "vite": "^6.0.0"
             }
         },
-        "node_modules/@sveltejs/vite-plugin-svelte-inspector": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/@sveltejs/vite-plugin-svelte-inspector/-/vite-plugin-svelte-inspector-2.1.0.tgz",
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+        "node_modules/@sveltejs/vite-plugin-svelte/node_modules/@sveltejs/vite-plugin-svelte-inspector": {
+            "version": "4.0.1",
+            "resolved": "https://registry.npmjs.org/@sveltejs/vite-plugin-svelte-inspector/-/vite-plugin-svelte-inspector-4.0.1.tgz",
+            "integrity": "sha512-J/Nmb2Q2y7mck2hyCX4ckVHcR5tu2J+MtBEQqpDrrgELZ2uvraQcK/ioCV61AqkdXFgriksOKIceDcQmqnGhVw==",
             "dev": true,
+            "license": "MIT",
             "dependencies": {
-                "debug": "^4.3.4"
+                "debug": "^4.3.7"
             },
             "engines": {
-                "node": "^18.0.0 || >=20"
+                "node": "^18.0.0 || ^20.0.0 || >=22"
             },
             "peerDependencies": {
-                "@sveltejs/vite-plugin-svelte": "^3.0.0",
-                "svelte": "^4.0.0 || ^5.0.0-next.0",
-                "vite": "^5.0.0"
+                "@sveltejs/vite-plugin-svelte": "^5.0.0",
+                "svelte": "^5.0.0",
+                "vite": "^6.0.0"
             }
         },
         "node_modules/@tsconfig/svelte": {
@@ -13550,18 +13551,6 @@
                 }
             }
         },
-        "node_modules/svelte-hmr": {
-            "version": "0.16.0",
-            "resolved": "https://registry.npmjs.org/svelte-hmr/-/svelte-hmr-0.16.0.tgz",
-            "integrity": "sha512-Gyc7cOS3VJzLlfj7wKS0ZnzDVdv3Pn2IuVeJPk9m2skfhcu5bq3wtIZyQGggr7/Iim5rH5cncyQft/kRLupcnA==",
-            "dev": true,
-            "engines": {
-                "node": "^12.20 || ^14.13.1 || >= 16"
-            },
-            "peerDependencies": {
-                "svelte": "^3.19.0 || ^4.0.0"
-            }
-        },
         "node_modules/svelte-svg": {
             "version": "0.0.7",
             "resolved": "https://registry.npmjs.org/svelte-svg/-/svelte-svg-0.0.7.tgz",
@@ -14682,12 +14671,17 @@
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         "node_modules/vitefu": {
-            "version": "0.2.5",
-            "resolved": "https://registry.npmjs.org/vitefu/-/vitefu-0.2.5.tgz",
-            "integrity": "sha512-SgHtMLoqaeeGnd2evZ849ZbACbnwQCIwRH57t18FxcXoZop0uQu0uzlIhJBlF/eWVzuce0sHeqPcDo+evVcg8Q==",
+            "version": "1.0.6",
+            "resolved": "https://registry.npmjs.org/vitefu/-/vitefu-1.0.6.tgz",
+            "integrity": "sha512-+Rex1GlappUyNN6UfwbVZne/9cYC4+R2XDk9xkNXBKMw6HQagdX9PgZ8V2v1WUSK1wfBLp7qbI1+XSNIlB1xmA==",
             "dev": true,
+            "license": "MIT",
+            "workspaces": [
+                "tests/deps/*",
+                "tests/projects/*"
+            ],
             "peerDependencies": {
-                "vite": "^3.0.0 || ^4.0.0 || ^5.0.0"
+                "vite": "^3.0.0 || ^4.0.0 || ^5.0.0 || ^6.0.0"
             },
             "peerDependenciesMeta": {
                 "vite": {
@@ -15245,7 +15239,7 @@
                 "svelte-svg": "^0.0.7"
             },
             "devDependencies": {
-                "@sveltejs/vite-plugin-svelte": "^3.1.2",
+                "@sveltejs/vite-plugin-svelte": "^5.0.3",
                 "@types/lodash": "^4.17.16",
                 "svelte-check": "^4.1.4",
                 "vite": "^5.4.14"
diff --git a/packages/safe-ds-eda/package.json b/packages/safe-ds-eda/package.json
index d60e02f2c..354ae4835 100644
--- a/packages/safe-ds-eda/package.json
+++ b/packages/safe-ds-eda/package.json
@@ -16,7 +16,7 @@
         "svelte-svg": "^0.0.7"
     },
     "devDependencies": {
-        "@sveltejs/vite-plugin-svelte": "^3.1.2",
+        "@sveltejs/vite-plugin-svelte": "^5.0.3",
         "@types/lodash": "^4.17.16",
         "svelte-check": "^4.1.4",
         "vite": "^5.4.14"