diff --git a/packages/datum-ui/package.json b/packages/datum-ui/package.json
index 13b8007..ae9ea60 100644
--- a/packages/datum-ui/package.json
+++ b/packages/datum-ui/package.json
@@ -432,7 +432,7 @@
     "leaflet": ">=1.9",
     "leaflet-draw": ">=1",
     "leaflet.fullscreen": ">=5",
-    "leaflet.markercluster": ">=1.5",
+    "leaflet.markercluster": ">=1.5.3",
     "lucide-react": ">=0.400",
     "monaco-editor": ">=0.44.0",
     "motion": ">=11",
diff --git a/packages/shadcn/package.json b/packages/shadcn/package.json
index 746a1d6..753fc55 100644
--- a/packages/shadcn/package.json
+++ b/packages/shadcn/package.json
@@ -74,7 +74,7 @@
     "leaflet.fullscreen": "^5.3.0",
     "@types/leaflet.fullscreen": "^3.0.3",
     "leaflet.markercluster": "^1.5.3",
-    "@types/leaflet.markercluster": "^1",
+    "@types/leaflet.markercluster": "^1.5.6",
     "react-leaflet-markercluster": ">=5.0.0-rc.0"
   },
   "peerDependenciesMeta": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index ee8b6f8..7cf53b1 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -583,7 +583,7 @@ importers:
         specifier: ^3.0.3
         version: 3.0.3
       '@types/leaflet.markercluster':
-        specifier: ^1
+        specifier: ^1.5.6
         version: 1.5.6
       class-variance-authority:
         specifier: ^0.7.1