diff --git a/lib/ssluse.c b/lib/ssluse.c
index f868343704cbf256c3d9d3f902c853a9117f6818..887daeac4c42b8b7c91ebd86e4b9f3c0a11b3d3c 100644
--- a/lib/ssluse.c
+++ b/lib/ssluse.c
@@ -52,8 +52,14 @@
 #include <curl/mprintf.h>
 
 #ifdef USE_SSLEAY
+
+#ifdef USE_OPENSSL
 #include <openssl/rand.h>
 #include <openssl/x509v3.h>
+#else
+#include <rand.h>
+#include <x509v3.h>
+#endif
 
 #include "memory.h"