diff --git a/backend/paper_config.json b/backend/paper_config.json
index a9cb224..0556176 100644
--- a/backend/paper_config.json
+++ b/backend/paper_config.json
@@ -1,6 +1,10 @@
 {
   "enabled": true,
-  "enabled_strategies": ["v53", "v53_fast"],
+  "enabled_strategies": [
+    "v53",
+    "v53_fast",
+    "v53_middle"
+  ],
   "initial_balance": 10000,
   "risk_per_trade": 0.02,
   "max_positions": 4,