diff --git a/package.json b/package.json
index c0560d0..02fbedf 100644
--- a/package.json
+++ b/package.json
@@ -16,23 +16,23 @@
   },
   "dependencies": {
     "async": "1.5.2",
-    "advanced-pool": "0.3.1",
+    "advanced-pool": "0.3.2",
     "clone": "1.0.2",
-    "color": "0.11.1",
+    "color": "0.11.2",
     "cors": "2.7.1",
-    "express": "4.13.4",
+    "express": "4.14.0",
     "handlebars": "4.0.5",
-    "mapbox-gl-native": "3.1.2",
+    "mapbox-gl-native": "3.2.1",
     "mbtiles": "0.9.0",
     "morgan": "1.7.0",
     "nomnom": "1.8.1",
     "request": "2.72.0",
-    "sharp": "0.14.1",
+    "sharp": "0.15.0",
     "sphericalmercator": "1.0.5"
   },
   "devDependencies": {
-    "should": "^8.3.0",
-    "mocha": "^2.4.5",
+    "should": "^9.0.0",
+    "mocha": "^2.5.0",
     "supertest": "^1.2.0"
   }
 }