1 files changed, 2 insertions, 1 deletions
diff --git a/README.md b/README.md
index dfc5073..d70421b 100644
--- a/README.md
+++ b/README.md
@@ -83,7 +83,8 @@ The output is
     0
     maxpos = 10
 
-This example is taken from the `testcases-iter` file.
+This example is taken from the
+[`testcases-iter`](../tree/testcases-iter) file.
 
 ## Roadmap