diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index b846c0d6e..f924f7b09 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="8.2408.0+dfsg-1"
-export PIKA_PACKAGE_NAME="rsyslog-doc"
+export PIKA_PACKAGE_VERSION="0.5.1-1"
+export PIKA_PACKAGE_NAME="ruby-rbtrace"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"