diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index def5a29d1..2b85540d0 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.0.9-13"
-export PIKA_PACKAGE_NAME="haskell-crypto-cipher-types"
+export PIKA_PACKAGE_VERSION="0.4.4.2-6"
+export PIKA_PACKAGE_NAME="haskell-arrows"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"