diff --git a/build-constraints.yaml b/build-constraints.yaml
index 080a30e6..5a947efd 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -419,7 +419,9 @@ packages:
         - dixi
         - latex-formulae-image
         - latex-formulae-pandoc
+        - latex-formulae-hakyll
         - agda-snippets
+        - agda-snippets-hakyll
 
     "Dan Burton <danburton.email@gmail.com> @DanBurton":
         - hspec-jenkins