diff --git a/src/os/inc/osArm64.h b/src/os/inc/osArm64.h
index 76098f684617abb7d96a17c2a13238b82cb69cef..1d3449f797e13f236c7c0df0ce5af9bd5fee7c30 100644
--- a/src/os/inc/osArm64.h
+++ b/src/os/inc/osArm64.h
@@ -79,6 +79,7 @@ extern "C" {
 #include <linux/sysctl.h>
 #include <math.h>
 #include <poll.h>
+#include <sys/prctl.h>
 
 #ifdef __cplusplus
 }