diff --git a/tests/server/rtspd.c b/tests/server/rtspd.c
index 53ffeb6e1e..8e61a43f3b 100644
--- a/tests/server/rtspd.c
+++ b/tests/server/rtspd.c
@@ -33,6 +33,9 @@
 #ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
 #endif
+#ifdef HAVE_NETINET_IN6_H
+#include <netinet/in6.h>
+#endif
 #ifdef HAVE_ARPA_INET_H
 #include <arpa/inet.h>
 #endif
diff --git a/tests/server/sockfilt.c b/tests/server/sockfilt.c
index f13ef208d2..ceb04d8e8a 100644
--- a/tests/server/sockfilt.c
+++ b/tests/server/sockfilt.c
@@ -89,6 +89,9 @@
 #ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
 #endif
+#ifdef HAVE_NETINET_IN6_H
+#include <netinet/in6.h>
+#endif
 #ifdef HAVE_ARPA_INET_H
 #include <arpa/inet.h>
 #endif
diff --git a/tests/server/sws.c b/tests/server/sws.c
index 8214970683..1d47375ad6 100644
--- a/tests/server/sws.c
+++ b/tests/server/sws.c
@@ -34,6 +34,9 @@
 #ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
 #endif
+#ifdef HAVE_NETINET_IN6_H
+#include <netinet/in6.h>
+#endif
 #ifdef HAVE_ARPA_INET_H
 #include <arpa/inet.h>
 #endif