diff --git a/tagmanager/src/tm_workspace.c b/tagmanager/src/tm_workspace.c
index ef4a606a..d45d14e6 100644
--- a/tagmanager/src/tm_workspace.c
+++ b/tagmanager/src/tm_workspace.c
@@ -33,7 +33,7 @@
 #include <glib/gstdio.h>
 
 #include "tm_workspace.h"
-
+#include "tm_tag.h"
 
 static TMWorkspace *theWorkspace = NULL;