diff --git a/ts-client/package-lock.json b/ts-client/package-lock.json
index f672795..0ca93d0 100644
--- a/ts-client/package-lock.json
+++ b/ts-client/package-lock.json
@@ -6,7 +6,8 @@
     "": {
       "dependencies": {
         "geojson": "^0.5.0",
-        "leaflet": "^1.8.0"
+        "leaflet": "^1.8.0",
+        "leaflet-contextmenu": "^1.4.0"
       },
       "devDependencies": {
         "@types/leaflet": "^1.7.11"
@@ -39,6 +40,11 @@
       "version": "1.8.0",
       "resolved": "https://registry.npmjs.org/leaflet/-/leaflet-1.8.0.tgz",
       "integrity": "sha512-gwhMjFCQiYs3x/Sf+d49f10ERXaEFCPr+nVTryhAW8DWbMGqJqt9G4XuIaHmFW08zYvhgdzqXGr8AlW8v8dQkA=="
+    },
+    "node_modules/leaflet-contextmenu": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/leaflet-contextmenu/-/leaflet-contextmenu-1.4.0.tgz",
+      "integrity": "sha512-BXASCmJ5bLkuJGDCpWmvGqhZi5AzeOY0IbQalfkgBcMAMfAOFSvD4y0gIQxF/XzEyLkjXaRiUpibVj4+Cf3tUA=="
     }
   },
   "dependencies": {
@@ -66,6 +72,11 @@
       "version": "1.8.0",
       "resolved": "https://registry.npmjs.org/leaflet/-/leaflet-1.8.0.tgz",
       "integrity": "sha512-gwhMjFCQiYs3x/Sf+d49f10ERXaEFCPr+nVTryhAW8DWbMGqJqt9G4XuIaHmFW08zYvhgdzqXGr8AlW8v8dQkA=="
+    },
+    "leaflet-contextmenu": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/leaflet-contextmenu/-/leaflet-contextmenu-1.4.0.tgz",
+      "integrity": "sha512-BXASCmJ5bLkuJGDCpWmvGqhZi5AzeOY0IbQalfkgBcMAMfAOFSvD4y0gIQxF/XzEyLkjXaRiUpibVj4+Cf3tUA=="
     }
   }
 }
diff --git a/ts-client/package.json b/ts-client/package.json
index 6e0f652..43ea662 100644
--- a/ts-client/package.json
+++ b/ts-client/package.json
@@ -4,6 +4,7 @@
   },
   "dependencies": {
     "geojson": "^0.5.0",
-    "leaflet": "^1.8.0"
+    "leaflet": "^1.8.0",
+    "leaflet-contextmenu": "^1.4.0"
   }
 }