diff --git a/include/types/ssl_sock.h b/include/types/ssl_sock.h
index 9155b6d34..c67085e1c 100644
--- a/include/types/ssl_sock.h
+++ b/include/types/ssl_sock.h
@@ -27,6 +27,7 @@
 #include <eb64tree.h>
 
 #include <common/hathreads.h>
+#include <common/mini-clist.h>
 #include <common/openssl-compat.h>
 
 struct pkey_info {