diff --git a/win32/common/libgstinterfaces.def b/win32/common/libgstinterfaces.def
index 37f3c05e81..ce579a9d43 100644
--- a/win32/common/libgstinterfaces.def
+++ b/win32/common/libgstinterfaces.def
@@ -116,4 +116,5 @@ EXPORTS
 	gst_x_overlay_got_xwindow_id
 	gst_x_overlay_handle_events
 	gst_x_overlay_prepare_xwindow_id
+	gst_x_overlay_set_render_rectangle
 	gst_x_overlay_set_xwindow_id
diff --git a/win32/common/libgstvideo.def b/win32/common/libgstvideo.def
index 97994375bf..ad8dc2682a 100644
--- a/win32/common/libgstvideo.def
+++ b/win32/common/libgstvideo.def
@@ -22,6 +22,7 @@ EXPORTS
 	gst_video_format_to_fourcc
 	gst_video_frame_rate
 	gst_video_get_size
+	gst_video_parse_caps_chroma_site
 	gst_video_parse_caps_color_matrix
 	gst_video_parse_caps_framerate
 	gst_video_parse_caps_pixel_aspect_ratio