diff --git a/stack.yaml b/stack.yaml
index 8f1f1dabd7..d84c4682ef 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -21,7 +21,6 @@ extra-deps:
 - bloomfilter-2.0.1.0
 - torrent-10000.1.1
 - yesod-default-1.2.0
-- optparse-applicative-0.14.0.0
 explicit-setup-deps:
   git-annex: true
 resolver: lts-9.9