diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 3e61c425f..10070fa37 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="12.2.13.0+dfsg1-4"
-export PIKA_PACKAGE_NAME="python-xstatic-angular-fileupload"
+export PIKA_PACKAGE_VERSION="1:19.0.0-3"
+export PIKA_PACKAGE_NAME="barbican"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"