1 files changed, 1 insertions, 0 deletions
diff --git a/package.yaml b/package.yaml
index a54d3075b7..cadfd04d8d 100644
--- a/package.yaml
+++ b/package.yaml
@@ -25,6 +25,7 @@ dependencies:
 - brick
 - checkers
 - classy-prelude
+- comonad
 - constraints
 - containers
 - data-default