diff --git a/stack.yaml b/stack.yaml
index 9628bbb237a65c7ded067883c21c787cbd0cb2d3..e511e1873fa92efd306dbcd2afc27b2129ca73c2 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,4 +1,4 @@
-resolver: lts-18.25
+resolver: lts-18.27
 
 packages:
   - .