diff --git a/README.md b/README.md
index 50df9488039dcde286ffaa0b6ec0fd5ddb320738..ec978dbbeaf442253de6f348e165c285892555ec 100644
--- a/README.md
+++ b/README.md
@@ -96,8 +96,8 @@ In case you already pulled the main repository and forgot to include submodule u
 
 ## Installing Vivado
 
-Instruction for installing **Vivado** and **Docker** can be found in the [docker_for_vivado](./docker_for_vivado) submodule.
+Instruction for installing **Vivado** and **Docker** can be found in the [docker_for_vivado](https://gitedu.hesge.ch/isc/docker-for-vivado) submodule.
 
 ## Files for the Scalp board
 
-The files and instructions for the **Scalp board** are in the [scalp_board_files](./scalp_board_files) submodule.
+The files and instructions for the **Scalp board** are in the [scalp_board_files](https://gitedu.hesge.ch/isc/scalp_board_files) submodule.