diff --git a/packages.dhall b/packages.dhall
index 26bd80b..433d8fd 100644
--- a/packages.dhall
+++ b/packages.dhall
@@ -1,5 +1,5 @@
 let upstream =
-      https://github.com/purescript/package-sets/releases/download/psc-0.15.4-20220821/packages.dhall
-        sha256:a2f8f83c1a195dc641089d5e3efe9ff997d487b570fd8a2e12994a73942711e5
+      https://github.com/purescript/package-sets/releases/download/psc-0.15.4-20220822/packages.dhall
+        sha256:908b4ffbfba37a0a4edf806513a555d0dbcdd0cde7abd621f8d018d2e8ecf828
 
 in  upstream