diff --git a/dna/course/zomes/courses/code/src/section/mod.rs b/dna/course/zomes/courses/code/src/section/mod.rs
index d9cadbd..cf97975 100644
--- a/dna/course/zomes/courses/code/src/section/mod.rs
+++ b/dna/course/zomes/courses/code/src/section/mod.rs
@@ -1,3 +1,4 @@
 pub mod anchor;
 pub mod entry;
 pub mod handlers;
+pub mod validation;