diff --git a/front-end/package-lock.json b/front-end/package-lock.json
index 8d07432..9c5c78f 100644
--- a/front-end/package-lock.json
+++ b/front-end/package-lock.json
@@ -18,7 +18,7 @@
       "devDependencies": {
         "@rushstack/eslint-patch": "^1.10.4",
         "@tsconfig/node20": "^20.1.4",
-        "@types/leaflet": "^1.9.12",
+        "@types/leaflet": "^1.9.15",
         "@types/node": "^22.7.4",
         "@typescript-eslint/eslint-plugin": "^7.18.0",
         "@typescript-eslint/parser": "^7.18.0",
@@ -902,9 +902,9 @@
       "integrity": "sha512-dRLjCWHYg4oaA77cxO64oO+7JwCwnIzkZPdrrC71jQmQtlhM556pwKo5bUzqvZndkVbeFLIIi+9TC40JNF5hNQ=="
     },
     "node_modules/@types/leaflet": {
-      "version": "1.9.12",
-      "resolved": "https://registry.npmjs.org/@types/leaflet/-/leaflet-1.9.12.tgz",
-      "integrity": "sha512-BK7XS+NyRI291HIo0HCfE18Lp8oA30H1gpi1tf0mF3TgiCEzanQjOqNZ4x126SXzzi2oNSZhZ5axJp1k0iM6jg==",
+      "version": "1.9.15",
+      "resolved": "https://registry.npmjs.org/@types/leaflet/-/leaflet-1.9.15.tgz",
+      "integrity": "sha512-7UuggAuAs+mva66gtf2OTB1nEhzU/9JED93TIaOEgvFMvG/dIGQaukHE7izHo1Zd+Ko1L4ETUw7TBc8yUxevpg==",
       "dev": true,
       "dependencies": {
         "@types/geojson": "*"
diff --git a/front-end/package.json b/front-end/package.json
index 3f555ff..cab3bfa 100644
--- a/front-end/package.json
+++ b/front-end/package.json
@@ -26,7 +26,7 @@
   "devDependencies": {
     "@rushstack/eslint-patch": "^1.10.4",
     "@tsconfig/node20": "^20.1.4",
-    "@types/leaflet": "^1.9.12",
+    "@types/leaflet": "^1.9.15",
     "@types/node": "^22.7.4",
     "@typescript-eslint/eslint-plugin": "^7.18.0",
     "@typescript-eslint/parser": "^7.18.0",