diff --git a/sys/kern/subr_capability.c b/sys/kern/subr_capability.c
index 5ad5b0af168..6e23525186e 100644
--- a/sys/kern/subr_capability.c
+++ b/sys/kern/subr_capability.c
@@ -90,6 +90,7 @@ const cap_rights_t cap_mkfifoat_rights = CAP_RIGHTS_INITIALIZER(CAP_MKFIFOAT);
 const cap_rights_t cap_mknodat_rights = CAP_RIGHTS_INITIALIZER(CAP_MKNODAT);
 const cap_rights_t cap_pdgetpid_rights = CAP_RIGHTS_INITIALIZER(CAP_PDGETPID);
 const cap_rights_t cap_pdkill_rights = CAP_RIGHTS_INITIALIZER(CAP_PDKILL);
+const cap_rights_t cap_pdwait_rights = CAP_RIGHTS_INITIALIZER(CAP_PDWAIT);
 const cap_rights_t cap_pread_rights = CAP_RIGHTS_INITIALIZER(CAP_PREAD);
 const cap_rights_t cap_pwrite_rights = CAP_RIGHTS_INITIALIZER(CAP_PWRITE);
 const cap_rights_t cap_read_rights = CAP_RIGHTS_INITIALIZER(CAP_READ);
diff --git a/sys/sys/caprights.h b/sys/sys/caprights.h
index 6a5a17eda5e..904d9b4e843 100644
--- a/sys/sys/caprights.h
+++ b/sys/sys/caprights.h
@@ -92,6 +92,7 @@ extern const cap_rights_t cap_mmap_rights;
 extern const cap_rights_t cap_no_rights;
 extern const cap_rights_t cap_pdgetpid_rights;
 extern const cap_rights_t cap_pdkill_rights;
+extern const cap_rights_t cap_pdwait_rights;
 extern const cap_rights_t cap_pread_rights;
 extern const cap_rights_t cap_pwrite_rights;
 extern const cap_rights_t cap_read_rights;