diff --git a/server-koa2/package.json b/server-koa2/package.json
index 9c611e7..9e0d4a6 100644
--- a/server-koa2/package.json
+++ b/server-koa2/package.json
@@ -23,7 +23,7 @@
     "koa-jwt": "3.3.2",
     "koa-passport": "5.0.0",
     "koa-route": "3.2.0",
-    "koa-session": "5.8.1",
+    "koa-session": "5.8.2",
     "koa-static": "5.0.0",
     "passport-github": "1.1.0",
     "pg": "7.4.3",