diff --git a/stack.yaml b/stack.yaml
index d88897db..2f4907e5 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,8 +1,7 @@
-resolver: lts-22.9
+resolver: lts-22.22
 compiler: ghc-9.6.4
 packages:
  - ./core-data
- - ./core-effect-effectful
  - ./core-text
  - ./core-program
  - ./core-telemetry