diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 99f07bf41..d6f814fc5 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="6.11.0-1"
-export PIKA_PACKAGE_NAME="kf6-purpose"
+export PIKA_PACKAGE_VERSION="5.22.8-0.1"
+export PIKA_PACKAGE_NAME="libphp-adodb"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"