diff --git a/src/constants.rs b/src/constants.rs
index 83b2e09..f28deeb 100644
--- a/src/constants.rs
+++ b/src/constants.rs
@@ -4,9 +4,9 @@ use std::sync::LazyLock;
 pub const HRATLS_APP_PORT: u32 = 34500;
 pub const MAX_REDIRECTS: u16 = 3;
 pub const STAGING_BRAIN_URLS: [&str; 3] = [
-    "https://184.107.169.199:49092", // staging brain 1
-    "https://149.22.95.1:47855",     // staging brain 2
-    "https://149.36.48.99:48843",    // staging brain 3
+    "https://156.146.63.216:31337", // staging brain 1
+    "https://156.146.63.216:31337",     // staging brain 2
+    "https://156.146.63.216:31337",    // staging brain 3
 ];
 
 pub const TESTNET_BRAIN_URLS: [&str; 3] = [