1 files changed, 2 insertions, 0 deletions
diff --git a/camel/camel-types.h b/camel/camel-types.h
index 292358a1d9..20790cd6f4 100644
--- a/camel/camel-types.h
+++ b/camel/camel-types.h
@@ -28,6 +28,8 @@ extern "C" {
 
 typedef struct _CamelAddress CamelAddress;
 typedef struct _header_content_type CamelContentType;
+typedef struct _CamelDigestFolder CamelDigestFolder;
+typedef struct _CamelDigestStore CamelDigestStore;
 typedef struct _CamelDiscoDiary CamelDiscoDiary;
 typedef struct _CamelDiscoFolder CamelDiscoFolder;
 typedef struct _CamelDiscoStore CamelDiscoStore;