diff --git a/ccid.h b/ccid.h
index c17f7ba..e4aa43b 100644
--- a/ccid.h
+++ b/ccid.h
@@ -6,7 +6,7 @@
 #include <string.h>
 #include <stdio.h>
 
-#include "sub.h"
+#include "seader_bridge.h"
 #include "seader_worker_i.h"
 
 #define SYNC (0x03)
diff --git a/sub.h b/seader_bridge.h
similarity index 100%
rename from sub.h
rename to seader_bridge.h
diff --git a/seader_i.h b/seader_i.h
index 3d122f7..1f67344 100644
--- a/seader_i.h
+++ b/seader_i.h
@@ -34,7 +34,7 @@
 
 #include "scenes/seader_scene.h"
 
-#include "sub.h"
+#include "seader_bridge.h"
 #include "seader.h"
 #include "ccid.h"
 #include "uart.h"
diff --git a/seader_worker.h b/seader_worker.h
index 024e336..5170be3 100644
--- a/seader_worker.h
+++ b/seader_worker.h
@@ -1,7 +1,7 @@
 #pragma once
 
 #include "seader_credential.h"
-#include "sub.h"
+#include "seader_bridge.h"
 
 typedef struct SeaderWorker SeaderWorker;
 typedef struct CCID_Message CCID_Message;
diff --git a/uart.h b/uart.h
index bccf8bb..9ae638c 100644
--- a/uart.h
+++ b/uart.h
@@ -1,6 +1,6 @@
 #pragma once
 
-#include "sub.h"
+#include "seader_bridge.h"
 
 int32_t seader_uart_tx_thread(void* context);
 void seader_uart_on_irq_cb(UartIrqEvent ev, uint8_t data, void* context);