diff --git a/Firmware/Chameleon-Mini/System.c b/Firmware/Chameleon-Mini/System.c
index 7c6fe83..b94d960 100644
--- a/Firmware/Chameleon-Mini/System.c
+++ b/Firmware/Chameleon-Mini/System.c
@@ -110,7 +110,7 @@ void SystemEnterBootloader(void)
 {
     /* Use Watchdog timer to reset into bootloader. */
     CCP = CCP_IOREG_gc;
-    WDT.CTRL = WDT_PER_500CLK_gc | WDT_ENABLE_bm | WDT_CEN_bm;
+    WDT.CTRL = WDT_PER_512CLK_gc | WDT_ENABLE_bm | WDT_CEN_bm;
 }