diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 97b9b7fa9..06126bf22 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="6.4.0-1"
-export PIKA_PACKAGE_NAME="cinnamon-session"
+export PIKA_PACKAGE_VERSION="4.9.3-2"
+export PIKA_PACKAGE_NAME="pdns"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"