diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index f41e71847..ad171b838 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="2.0.5-1"
-export PIKA_PACKAGE_NAME="r-cran-pingr"
+export PIKA_PACKAGE_VERSION="1.14.5+repack-3~exp4"
+export PIKA_PACKAGE_NAME="hdf5"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"