diff --git a/conf/config.json b/conf/config.json
index e62d87e..221e525 100644
--- a/conf/config.json
+++ b/conf/config.json
@@ -9,6 +9,8 @@
     "databases": {
         "pccs": {
             "driver": "mysql",
+            "minsize": 2,
+            "maxsize": 10,
             "kwargs": {
                 "host": "127.0.0.1",
                 "port": 3306,
@@ -16,8 +18,6 @@
                 "password": "1fN6G2pwnHzV21ip/ZEM6Q==",
                 "db": "pccs",
                 "charset": "utf8mb4",
-                "minsize": 2,
-                "maxsize": 10,
                 "autocommit": true
             }
         }