diff --git a/src/wayland-eglstream-server.c b/src/wayland-eglstream-server.c
index 331ad32..a62d7db 100644
--- a/src/wayland-eglstream-server.c
+++ b/src/wayland-eglstream-server.c
@@ -40,6 +40,7 @@
 #include "wayland-eglstream.h"
 #include "wayland-eglswap.h"
 #include "wayland-eglutils.h"
+#include "wayland-thread.h"
 
 #define MASK(_VAL_) (1 << (_VAL_))