diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 745432d0a..cb3993a17 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.13.0-6"
-export PIKA_PACKAGE_NAME="wtmpdb"
+export PIKA_PACKAGE_VERSION="2.3.1-9"
+export PIKA_PACKAGE_NAME="rust-async-channel"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"