diff --git a/package.json b/package.json
index 3089182..a32377a 100644
--- a/package.json
+++ b/package.json
@@ -25,18 +25,18 @@
     "cookie": "^0.3.1",
     "devalue": "^1.0.1",
     "glob": "^7.1.2",
-    "html-minifier": "^3.5.11",
+    "html-minifier": "^3.5.16",
     "mkdirp": "^0.5.1",
     "node-fetch": "^2.1.1",
     "port-authority": "^1.0.2",
-    "pretty-bytes": "^4.0.2",
+    "pretty-bytes": "^5.0.0",
     "pretty-ms": "^3.1.0",
     "require-relative": "^0.8.7",
     "rimraf": "^2.6.2",
-    "sade": "^1.4.0",
+    "sade": "^1.4.1",
     "sander": "^0.6.0",
-    "source-map-support": "^0.5.5",
-    "tslib": "^1.9.0",
+    "source-map-support": "^0.5.6",
+    "tslib": "^1.9.1",
     "url-parse": "^1.2.0",
     "webpack-format-messages": "^2.0.1"
   },
@@ -46,23 +46,23 @@
     "@types/rimraf": "^2.0.2",
     "compression": "^1.7.1",
     "eslint": "^4.13.1",
-    "eslint-plugin-import": "^2.8.0",
+    "eslint-plugin-import": "^2.12.0",
     "express": "^4.16.3",
-    "mocha": "^5.0.4",
+    "mocha": "^5.2.0",
     "nightmare": "^3.0.0",
-    "npm-run-all": "^4.1.2",
-    "polka": "^0.3.4",
-    "rollup": "^0.58.2",
+    "npm-run-all": "^4.1.3",
+    "polka": "^0.4.0",
+    "rollup": "^0.59.2",
     "rollup-plugin-commonjs": "^9.1.3",
-    "rollup-plugin-json": "^2.3.0",
+    "rollup-plugin-json": "^3.0.0",
     "rollup-plugin-string": "^2.0.2",
     "rollup-plugin-typescript": "^0.8.1",
     "serve-static": "^1.13.2",
-    "svelte": "^2.4.4",
+    "svelte": "^2.6.3",
     "svelte-loader": "^2.9.0",
     "typescript": "^2.8.3",
     "walk-sync": "^0.3.2",
-    "webpack": "^4.1.0"
+    "webpack": "^4.8.3"
   },
   "scripts": {
     "cy:open": "cypress open",