diff --git a/web/package-lock.json b/web/package-lock.json
index c17c664..4d16b28 100644
--- a/web/package-lock.json
+++ b/web/package-lock.json
@@ -10,7 +10,7 @@
       "dependencies": {
         "@fontsource/dm-sans": "^5.1.1",
         "@fontsource/space-mono": "^5.1.1",
-        "@fontsource/syne": "^5.1.1",
+        "@fontsource/syne": "^5.3.0",
         "@fortawesome/fontawesome-free": "^7.3.1",
         "react": "^19.2.7",
         "react-dom": "^19.2.7"
@@ -78,9 +78,9 @@
       }
     },
     "node_modules/@fontsource/syne": {
-      "version": "5.2.7",
-      "resolved": "https://registry.npmjs.org/@fontsource/syne/-/syne-5.2.7.tgz",
-      "integrity": "sha512-OgWgLPSbieiSfdFXgMs0l/rspIFzVoDZxw8wKj15n39epRqO5+Uv36c0MXNDcw2GuK/TIBgpC9G8VAgs+bVm7A==",
+      "version": "5.3.0",
+      "resolved": "https://registry.npmjs.org/@fontsource/syne/-/syne-5.3.0.tgz",
+      "integrity": "sha512-kRWNVsrdYw+08I4EM1SYPe2JovdTzUI0kMVALVRsKmjRdkrVoun1qddSlDAglz5J9LbgUpJSkWmw6BYnmKdGuw==",
       "license": "OFL-1.1",
       "funding": {
         "url": "https://github.com/sponsors/ayuhito"
diff --git a/web/package.json b/web/package.json
index 8a0721f..5b045f3 100644
--- a/web/package.json
+++ b/web/package.json
@@ -12,7 +12,7 @@
     "@fortawesome/fontawesome-free": "^7.3.1",
     "@fontsource/dm-sans": "^5.1.1",
     "@fontsource/space-mono": "^5.1.1",
-    "@fontsource/syne": "^5.1.1",
+    "@fontsource/syne": "^5.3.0",
     "react": "^19.2.7",
     "react-dom": "^19.2.7"
   },