diff --git a/Wiki/Tutorials/0-Exercise-perform.md b/Wiki/Tutorials/0-Exercise-perform.md
index b4f904c272f9755b2b94373f87115df3c53165fc..e2ca1b442ba52137db823f1bd62b38b6a31ab1c0 100644
--- a/Wiki/Tutorials/0-Exercise-perform.md
+++ b/Wiki/Tutorials/0-Exercise-perform.md
@@ -1,7 +1,7 @@
 # How to perform an exercise
 
 In this tutorial we quickly explain the workflow for performing an exercise by a student (or a professor).
-The exercise is based on the `c_hello_world` assignment.
+The exercise is based on the `c_hello_world` assignment created in [assignment creation](1-Assignment-creation) tutorial.
 
 ## Exercise "creation"