diff --git a/server/config.js b/server/config.js
index 55eef764..7c3a3c4f 100644
--- a/server/config.js
+++ b/server/config.js
@@ -52,7 +52,7 @@ const conf = convict({
   },
   max_file_size: {
     format: Number,
-    default: 1024 * 1024 * 1024 * 2,
+    default: 1024 * 1024 * 1024 * 3,
     env: 'MAX_FILE_SIZE'
   },
   expire_seconds: {