diff --git a/collections/projectinca/grants/tf3/marketplace_grant.md b/collections/projectinca/grants/tf3/marketplace_grant.md
index 7a98600..a906f39 100644
--- a/collections/projectinca/grants/tf3/marketplace_grant.md
+++ b/collections/projectinca/grants/tf3/marketplace_grant.md
@@ -6,8 +6,8 @@ ThreeFold DMCC and TF COOP will host such a market place.
 
 The marketplace will intitially be used to sell
 
-- [CloudBlocks](projectinca/cloudblock.md)
-- [StorageBlocks](projectinca/storageblock.md)
+- [CloudBlocks](tfgrid4:cloudblock.md)
+- [StorageBlocks](tfgrid4:storageblock.md)
 
 But many more services will be added.