diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 4c928f724..c3da2b78d 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="3.0.1-2"
-export PIKA_PACKAGE_NAME="ruby-clockwork"
+export PIKA_PACKAGE_VERSION="14.2.0-11"
+export PIKA_PACKAGE_NAME="gcc-14"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"