diff --git a/core/embed/boardloader/.changelog.d/1642.security b/core/embed/boardloader/.changelog.d/1642.security
new file mode 100644
index 000000000..cc5ff3093
--- /dev/null
+++ b/core/embed/boardloader/.changelog.d/1642.security
@@ -0,0 +1 @@
+Avoid accidental build with broken stack protector
diff --git a/core/embed/boardloader/main.c b/core/embed/boardloader/main.c
index ab1916334..f00d03dab 100644
--- a/core/embed/boardloader/main.c
+++ b/core/embed/boardloader/main.c
@@ -20,6 +20,7 @@
 #include <string.h>
 
 #include "common.h"
+#include "compiler_traits.h"
 #include "display.h"
 #include "flash.h"
 #include "image.h"