diff --git a/win32/common/libgstreamer.def b/win32/common/libgstreamer.def
index 28094d693c..adcb65c060 100644
--- a/win32/common/libgstreamer.def
+++ b/win32/common/libgstreamer.def
@@ -124,6 +124,14 @@ EXPORTS
 	gst_buffer_new
 	gst_buffer_new_and_alloc
 	gst_buffer_remove_meta
+	gst_buffer_pool_acquire_buffer
+	gst_buffer_pool_flags_get_type
+	gst_buffer_pool_get_config
+	gst_buffer_pool_get_type
+	gst_buffer_pool_new
+	gst_buffer_pool_release_buffer
+	gst_buffer_pool_set_config
+	gst_buffer_pool_set_flushing
 	gst_buffer_set_caps
 	gst_buffer_span
 	gst_buffer_try_new_and_alloc