diff --git a/package-lock.json b/package-lock.json
index a055b60..2af0b77 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
         "hono": "^4.12.18",
         "satori": "^0.26.0",
         "shiki": "^4.0.2",
-        "svelte": "^5.28.0",
+        "svelte": "^5.55.9",
         "tailwindcss": "^4.2.2",
         "zod": "^4.3.6"
       },
@@ -2962,9 +2962,9 @@
       "license": "MIT"
     },
     "node_modules/@sveltejs/acorn-typescript": {
-      "version": "1.0.9",
-      "resolved": "https://registry.npmjs.org/@sveltejs/acorn-typescript/-/acorn-typescript-1.0.9.tgz",
-      "integrity": "sha512-lVJX6qEgs/4DOcRTpo56tmKzVPtoWAaVbL4hfO7t7NVwl9AAXzQR6cihesW1BmNMPl+bK6dreu2sOKBP2Q9CIA==",
+      "version": "1.0.10",
+      "resolved": "https://registry.npmjs.org/@sveltejs/acorn-typescript/-/acorn-typescript-1.0.10.tgz",
+      "integrity": "sha512-4WfKk68eTih+MiJD4fSbxN7E8kVBmTMPWHUPYjvl2N0rMs53YLTT8/YjKU5Dtnz5LqDjl7LEw4U7lXR2W3J5WA==",
       "license": "MIT",
       "peerDependencies": {
         "acorn": "^8.9.0"
@@ -5355,6 +5355,12 @@
       "integrity": "sha512-hTIP/z+t+qKwBDcmmsnmjWTduxCg+5KfdqWQvb2X/8C9+knYY6epN/pfxdDuyVlSVeFz0sM5eEfwIUQ70U4ckg==",
       "license": "MIT"
     },
+    "node_modules/dayjs": {
+      "version": "1.11.20",
+      "resolved": "https://registry.npmjs.org/dayjs/-/dayjs-1.11.20.tgz",
+      "integrity": "sha512-YbwwqR/uYpeoP4pu043q+LTDLFBLApUP6VxRihdfNTqu4ubqMlGDLd6ErXhEgsyvY0K6nCs7nggYumAN+9uEuQ==",
+      "license": "MIT"
+    },
     "node_modules/debug": {
       "version": "4.4.3",
       "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
@@ -5464,9 +5470,9 @@
       }
     },
     "node_modules/devalue": {
-      "version": "5.7.1",
-      "resolved": "https://registry.npmjs.org/devalue/-/devalue-5.7.1.tgz",
-      "integrity": "sha512-MUbZ586EgQqdRnC4yDrlod3BEdyvE4TapGYHMW2CiaW+KkkFmWEFqBUaLltEZCGi0iFXCEjRF0OjF0DV2QHjOA==",
+      "version": "5.8.1",
+      "resolved": "https://registry.npmjs.org/devalue/-/devalue-5.8.1.tgz",
+      "integrity": "sha512-4CXDYRBGqN+57wVJkuXBYmpAVUSg3L6JAQa/DFqm238G73E1wuyc/JhGQJzN7vUf/CMphYau2zXbfWzDR5aTEw==",
       "license": "MIT"
     },
     "node_modules/devlop": {
@@ -5854,9 +5860,9 @@
       "license": "MIT"
     },
     "node_modules/esrap": {
-      "version": "2.2.5",
-      "resolved": "https://registry.npmjs.org/esrap/-/esrap-2.2.5.tgz",
-      "integrity": "sha512-/yLB1538mag+dn0wsePTe8C0rDIjUOaJpMs2McodSzmM2msWcZsBSdRtg6HOBt0A/r82BN+Md3pgwSc/uWt2Ig==",
+      "version": "2.2.9",
+      "resolved": "https://registry.npmjs.org/esrap/-/esrap-2.2.9.tgz",
+      "integrity": "sha512-4KijP+NxCWthMCUC3qHbE6n4vCjqgJS1uAYKhuT/GWfFTf1Qyive2TgOjep+gzbSzRfnNyaN/UU9YmdOt8Eg0A==",
       "license": "MIT",
       "dependencies": {
         "@jridgewell/sourcemap-codec": "^1.4.15"
@@ -7004,6 +7010,15 @@
         "kysely": "*"
       }
     },
+    "node_modules/launder": {
+      "version": "1.7.1",
+      "resolved": "https://registry.npmjs.org/launder/-/launder-1.7.1.tgz",
+      "integrity": "sha512-mU6WRz5EusL9ZZuiZ5SO4Y6C0P9PAUR9iwdb6bzj4KDihm28DiHFw+/yk9DBH4f+Pv1wuzQ4e2jV3oQ7mkIqvw==",
+      "license": "MIT",
+      "dependencies": {
+        "dayjs": "^1.11.7"
+      }
+    },
     "node_modules/layerr": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/layerr/-/layerr-3.0.0.tgz",
@@ -9691,15 +9706,16 @@
       "license": "MIT"
     },
     "node_modules/sanitize-html": {
-      "version": "2.17.3",
-      "resolved": "https://registry.npmjs.org/sanitize-html/-/sanitize-html-2.17.3.tgz",
-      "integrity": "sha512-Kn4srCAo2+wZyvCNKCSyB2g8RQ8IkX/gQs2uqoSRNu5t9I2qvUyAVvRDiFUVAiX3N3PNuwStY0eNr+ooBHVWEg==",
+      "version": "2.17.4",
+      "resolved": "https://registry.npmjs.org/sanitize-html/-/sanitize-html-2.17.4.tgz",
+      "integrity": "sha512-2HW7v2ol/uAM7sX4hbD8Z59OGWmAPrvjL8E71UWlBcj6m+kcF6ilQBLny+cIgY214QJeJT5tQuxKKqX0SQqjGQ==",
       "license": "MIT",
       "dependencies": {
         "deepmerge": "^4.2.2",
         "escape-string-regexp": "^4.0.0",
         "htmlparser2": "^10.1.0",
         "is-plain-object": "^5.0.0",
+        "launder": "^1.7.1",
         "parse-srcset": "^1.0.2",
         "postcss": "^8.3.11"
       }
@@ -10191,23 +10207,23 @@
       }
     },
     "node_modules/svelte": {
-      "version": "5.55.4",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-5.55.4.tgz",
-      "integrity": "sha512-q8DFohk6vUswSng95IZb9nzWJnbINZsK7OiM1snAa3qCjJBL0ZQpvMyAaVXjUukdM75J/m8UE8xwqat8Ors/zQ==",
+      "version": "5.55.9",
+      "resolved": "https://registry.npmjs.org/svelte/-/svelte-5.55.9.tgz",
+      "integrity": "sha512-fTjjT8cHLDwigcu2j3pv7Jq04LklXevPB8uBgyHNiTXv+RMNvVnrjS4UEYrLMkhuq1vpCodHjiW+z/95SDs/fg==",
       "license": "MIT",
       "dependencies": {
         "@jridgewell/remapping": "^2.3.4",
         "@jridgewell/sourcemap-codec": "^1.5.0",
-        "@sveltejs/acorn-typescript": "^1.0.5",
+        "@sveltejs/acorn-typescript": "^1.0.10",
         "@types/estree": "^1.0.5",
         "@types/trusted-types": "^2.0.7",
         "acorn": "^8.12.1",
         "aria-query": "5.3.1",
         "axobject-query": "^4.1.0",
         "clsx": "^2.1.1",
-        "devalue": "^5.6.4",
+        "devalue": "^5.8.1",
         "esm-env": "^1.2.1",
-        "esrap": "^2.2.4",
+        "esrap": "^2.2.9",
         "is-reference": "^3.0.3",
         "locate-character": "^3.0.0",
         "magic-string": "^0.30.11",
diff --git a/package.json b/package.json
index 4eb9343..a605527 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "hono": "^4.12.18",
     "satori": "^0.26.0",
     "shiki": "^4.0.2",
-    "svelte": "^5.28.0",
+    "svelte": "^5.55.9",
     "tailwindcss": "^4.2.2",
     "zod": "^4.3.6"
   },