diff --git a/package.json b/package.json
index 76c18c5..c15302f 100644
--- a/package.json
+++ b/package.json
@@ -19,10 +19,10 @@
     "co-github": "0.0.1",
     "github": "0.1.12",
     "graceful": "0.0.5",
-    "koa": "0.2.1",
+    "koa": "2.2.0",
     "koa-favicon": "1.0.1",
     "koa-github": "0.0.2",
-    "koa-redis": "0.0.2",
+    "koa-redis": "1.0.0",
     "koa-rt": "0.0.2",
     "koa-sess": "0.0.5",
     "logfilestream": "0.1.0",