diff --git a/content/3.defense-systems/bsta.md b/content/3.defense-systems/bsta.md
index 359ac6045a0c8c1135a429b65b0f050313712243..2ac1e7a1c9852a0c5aabf71dca25c39c0994cb38 100644
--- a/content/3.defense-systems/bsta.md
+++ b/content/3.defense-systems/bsta.md
@@ -14,7 +14,7 @@ contributors:
     - Rachel Lavenir
 relevantAbstracts:
  - doi: 10.1016/j.chom.2021.09.002
-
+---
 
 # BstA
 ## Description