diff --git a/libs/gst/base/base.h b/libs/gst/base/base.h
index e7411457ac..6646ce3314 100644
--- a/libs/gst/base/base.h
+++ b/libs/gst/base/base.h
@@ -32,6 +32,7 @@
 #include <gst/base/gstbytewriter.h>
 #include <gst/base/gstcollectpads.h>
 #include <gst/base/gstdataqueue.h>
+#include <gst/base/gstflowcombiner.h>
 #include <gst/base/gstpushsrc.h>
 #include <gst/base/gstqueuearray.h>
 #include <gst/base/gsttypefindhelper.h>