diff --git a/stack.yaml b/stack.yaml
index a50f513..13f727e 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -3,9 +3,9 @@ extra-package-dbs: []
 packages:
 - '.'
 extra-deps:
-- aeson-0.11.2.0
-- base-orphans-0.5.4
-- cpphs-1.20.1
-- fail-4.9.0.0
-- text-1.2.2.0
-resolver: lts-5.2
+- snap-1.1.1.0
+- heist-1.1
+- map-syntax-0.3
+- xmlhtml-0.2.5.2
+- pwstore-fast-2.4.4
+resolver: lts-12.5