diff --git a/src/usr/read_req.cpp b/src/usr/read_req.cpp
index 9bd93867..2af0e85c 100644
--- a/src/usr/read_req.cpp
+++ b/src/usr/read_req.cpp
@@ -13,7 +13,7 @@
 namespace read_req
 {
     constexpr uint16_t LOOP_WAIT = 100;      // Milliseconds.
-    constexpr uint16_t MAX_QUEUE_SIZE = 255; // Maximum read request queue size, The size passed is rounded up to the next multiple of the block size (32).
+    constexpr uint16_t MAX_QUEUE_SIZE = 1024; // Maximum read request queue size, The size passed is rounded up to the next multiple of the block size (32).
 
     bool is_shutting_down = false;
     bool init_success = false;
@@ -240,4 +240,4 @@ namespace read_req
         }
     }
 
-} // namespace read_req
\ No newline at end of file
+} // namespace read_req