diff --git a/app/package-lock.json b/app/package-lock.json
index 73bae8b..56d03e2 100644
--- a/app/package-lock.json
+++ b/app/package-lock.json
@@ -12,7 +12,7 @@
         "express": "^4.21.1",
         "express-http-proxy": "^2.1.1",
         "express-rate-limit": "^7.5.0",
-        "maplibre-gl": "^4.7.1"
+        "maplibre-gl": "^5.1.1"
       },
       "devDependencies": {
         "@eslint/config-inspector": "^0.6.0",
@@ -1281,16 +1281,16 @@
       }
     },
     "node_modules/@maplibre/maplibre-gl-style-spec": {
-      "version": "20.4.0",
-      "resolved": "https://registry.npmjs.org/@maplibre/maplibre-gl-style-spec/-/maplibre-gl-style-spec-20.4.0.tgz",
-      "integrity": "sha512-AzBy3095fTFPjDjmWpR2w6HVRAZJ6hQZUCwk5Plz6EyfnfuQW1odeW5i2Ai47Y6TBA2hQnC+azscjBSALpaWgw==",
+      "version": "23.1.0",
+      "resolved": "https://registry.npmjs.org/@maplibre/maplibre-gl-style-spec/-/maplibre-gl-style-spec-23.1.0.tgz",
+      "integrity": "sha512-R6/ihEuC5KRexmKIYkWqUv84Gm+/QwsOUgHyt1yy2XqCdGdLvlBWVWIIeTZWN4NGdwmY6xDzdSGU2R9oBLNg2w==",
       "license": "ISC",
       "dependencies": {
         "@mapbox/jsonlint-lines-primitives": "~2.0.2",
         "@mapbox/unitbezier": "^0.0.1",
         "json-stringify-pretty-compact": "^4.0.0",
         "minimist": "^1.2.8",
-        "quickselect": "^2.0.0",
+        "quickselect": "^3.0.0",
         "rw": "^1.3.3",
         "tinyqueue": "^3.0.0"
       },
@@ -1300,12 +1300,6 @@
         "gl-style-validate": "dist/gl-style-validate.mjs"
       }
     },
-    "node_modules/@maplibre/maplibre-gl-style-spec/node_modules/quickselect": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/quickselect/-/quickselect-2.0.0.tgz",
-      "integrity": "sha512-RKJ22hX8mHe3Y6wH/N3wCM6BWtjaxIyyUIkpHOvfFnxdI4yD4tBXEBKSbriGujF6jnSVkJrffuo6vxACiSSxIw==",
-      "license": "ISC"
-    },
     "node_modules/@nodelib/fs.scandir": {
       "version": "2.1.5",
       "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
@@ -1437,9 +1431,9 @@
       }
     },
     "node_modules/@types/geojson": {
-      "version": "7946.0.14",
-      "resolved": "https://registry.npmjs.org/@types/geojson/-/geojson-7946.0.14.tgz",
-      "integrity": "sha512-WCfD5Ht3ZesJUsONdhvm84dmzWOiOzOAqOncN0++w0lBw1o8OuDNJF2McvvCef/yBqb/HYRahp1BYtODFQ8bRg==",
+      "version": "7946.0.16",
+      "resolved": "https://registry.npmjs.org/@types/geojson/-/geojson-7946.0.16.tgz",
+      "integrity": "sha512-6C8nqWur3j98U6+lXDfTUWIfgvZU+EumvpHKcYjujKH7woYyLj2sUmff0tRhrqM7BohUw7Pz3ZB1jj2gW9Fvmg==",
       "license": "MIT"
     },
     "node_modules/@types/geojson-vt": {
@@ -2626,9 +2620,9 @@
       }
     },
     "node_modules/earcut": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/earcut/-/earcut-3.0.0.tgz",
-      "integrity": "sha512-41Fs7Q/PLq1SDbqjsgcY7GA42T0jvaCNGXgGtsNdvg+Yv8eIu06bxv4/PoREkZ9nMDNwnUSG9OFB9+yv8eKhDg==",
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/earcut/-/earcut-3.0.1.tgz",
+      "integrity": "sha512-0l1/0gOjESMeQyYaK5IDiPNvFeu93Z/cO0TjZh9eZ1vyCtZnA7KMZ8rQggpsJHIbGSdrqYq9OhuveadOVHCshw==",
       "license": "ISC"
     },
     "node_modules/eastasianwidth": {
@@ -4105,9 +4099,9 @@
       "license": "ISC"
     },
     "node_modules/maplibre-gl": {
-      "version": "4.7.1",
-      "resolved": "https://registry.npmjs.org/maplibre-gl/-/maplibre-gl-4.7.1.tgz",
-      "integrity": "sha512-lgL7XpIwsgICiL82ITplfS7IGwrB1OJIw/pCvprDp2dhmSSEBgmPzYRvwYYYvJGJD7fxUv1Tvpih4nZ6VrLuaA==",
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/maplibre-gl/-/maplibre-gl-5.1.1.tgz",
+      "integrity": "sha512-0Z6ODzyFu/grwT6K1eIBpv6MZE4xnJD1AV+Yq1hPzOh/YCY36r9BlSaU7d7n2/HJOaoKOy0b2YF8cS4dD+iEVQ==",
       "license": "BSD-3-Clause",
       "dependencies": {
         "@mapbox/geojson-rewind": "^0.5.2",
@@ -4117,14 +4111,14 @@
         "@mapbox/unitbezier": "^0.0.1",
         "@mapbox/vector-tile": "^1.3.1",
         "@mapbox/whoots-js": "^3.1.0",
-        "@maplibre/maplibre-gl-style-spec": "^20.3.1",
-        "@types/geojson": "^7946.0.14",
+        "@maplibre/maplibre-gl-style-spec": "^23.1.0",
+        "@types/geojson": "^7946.0.16",
         "@types/geojson-vt": "3.2.5",
         "@types/mapbox__point-geometry": "^0.1.4",
         "@types/mapbox__vector-tile": "^1.3.4",
         "@types/pbf": "^3.0.5",
         "@types/supercluster": "^7.1.3",
-        "earcut": "^3.0.0",
+        "earcut": "^3.0.1",
         "geojson-vt": "^4.0.2",
         "gl-matrix": "^3.4.3",
         "global-prefix": "^4.0.0",
diff --git a/app/package.json b/app/package.json
index 7a88207..b58c93a 100644
--- a/app/package.json
+++ b/app/package.json
@@ -17,7 +17,7 @@
     "express": "^4.21.1",
     "express-http-proxy": "^2.1.1",
     "express-rate-limit": "^7.5.0",
-    "maplibre-gl": "^4.7.1"
+    "maplibre-gl": "^5.1.1"
   },
   "devDependencies": {
     "@eslint/config-inspector": "^0.6.0",