diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 8cc2f806a..8b6d5d8a1 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="4.0.1-4"
-export PIKA_PACKAGE_NAME="python-hdf5plugin"
+export PIKA_PACKAGE_VERSION="1:9.20.4-3"
+export PIKA_PACKAGE_NAME="bind9"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"