diff --git a/security/nss/lib/pk11wrap/pk11cert.c b/security/nss/lib/pk11wrap/pk11cert.c
index 3b848f0977e9..0b58f913442e 100644
--- a/security/nss/lib/pk11wrap/pk11cert.c
+++ b/security/nss/lib/pk11wrap/pk11cert.c
@@ -60,6 +60,7 @@
 
 #include "dev.h" 
 #include "nsspki.h"
+#include "pki.h"
 #include "pkim.h"
 #include "pkitm.h"