diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index c79e50eb0..547f83da6 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="2.12-6"
-export PIKA_PACKAGE_NAME="clblas"
+export PIKA_PACKAGE_VERSION="24-12"
+export PIKA_PACKAGE_NAME="xjdic"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b3"