diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 2c42dbc1a..0291b8c26 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.1.7.5-1"
-export PIKA_PACKAGE_NAME="haskell-strict-list"
+export PIKA_PACKAGE_VERSION="0.1.1.1-9"
+export PIKA_PACKAGE_NAME="haskell-dlist-instances"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"