diff --git a/src/config/config.h b/src/config/config.h
index 65458e6891..b7a13aa7b5 100644
--- a/src/config/config.h
+++ b/src/config/config.h
@@ -92,7 +92,7 @@
 #define OA_DECK_TASK_PRI        3
 #define UART1_TEST_TASK_PRI     1
 #define UART2_TEST_TASK_PRI     1
-#define KALMAN_TASK_PRI         1
+#define KALMAN_TASK_PRI         2
 
 #define SYSLINK_TASK_PRI        3
 #define USBLINK_TASK_PRI        3