diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index db5552a69..1d2a5a189 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="5.43"
-export PIKA_PACKAGE_NAME="autopkgtest"
+export PIKA_PACKAGE_VERSION="9.20.1+dfsg-2"
+export PIKA_PACKAGE_NAME="php-league-csv"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"