diff --git a/stack.yaml b/stack.yaml
index 7ca16e3..1de8659 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,4 +1,4 @@
-resolver: lts-22.13
+resolver: lts-22.33
 packages:
 - '.'
 extra-deps:
diff --git a/stack.yaml.lock b/stack.yaml.lock
index 9f4036e..f2cb890 100644
--- a/stack.yaml.lock
+++ b/stack.yaml.lock
@@ -13,7 +13,7 @@ packages:
     hackage: feed-1.3.2.1@sha256:be3e09df396a205edfaffd6f60f2e8ff6531e360e0f6f56a25f3f662e76413c6,4721
 snapshots:
 - completed:
-    sha256: 6f0bea3ba5b07360f25bc886e8cff8d847767557a492a6f7f6dcb06e3cc79ee9
-    size: 712905
-    url: https://raw.githubusercontent.com/commercialhaskell/stackage-snapshots/master/lts/22/13.yaml
-  original: lts-22.13
+    sha256: 098936027eaa1ef14e2b8eb39d9933a973894bb70a68684a1bbf00730249879b
+    size: 720001
+    url: https://raw.githubusercontent.com/commercialhaskell/stackage-snapshots/master/lts/22/33.yaml
+  original: lts-22.33