diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 4288e590a..0e2f6e144 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.4.5-1"
-export PIKA_PACKAGE_NAME="rust-range-collections"
+export PIKA_PACKAGE_VERSION="0.8.9-2"
+export PIKA_PACKAGE_NAME="rust-rkyv"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"