diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index cd1c90f33..158d78cba 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="8.20.0-1"
-export PIKA_PACKAGE_NAME="aac-tactics"
+export PIKA_PACKAGE_VERSION="20241020-1"
+export PIKA_PACKAGE_NAME="libiberty"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"