diff --git a/omx/Makefile.am b/omx/Makefile.am
index 3a58222126..afef5cc356 100644
--- a/omx/Makefile.am
+++ b/omx/Makefile.am
@@ -11,6 +11,7 @@ libgstomx_la_SOURCES = \
 	gstbasevideoutils.c
 
 noinst_HEADERS = \
+	gstomx.h \
 	gstomxvideodec.h \
 	gstomxmpeg4videodec.h \
 	gstomxh264dec.h \