diff --git a/episodes/4-minimal-reproducible-data.Rmd b/episodes/4-minimal-reproducible-data.Rmd
index ffd1faca..88bdb715 100644
--- a/episodes/4-minimal-reproducible-data.Rmd
+++ b/episodes/4-minimal-reproducible-data.Rmd
@@ -151,6 +151,7 @@ B)  Not reproducible because it is a path to a file that only exists on someone
 C)  Not minimal, it has far too many columns and probably too many rows. It is also not reproducible because we were not given the source for `complete_old`.
 D)  Not reproducible because we are not given the source for `species_vector`.
 :::
+::::
 
 :::: challenge