diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 66e324dab..22f41a827 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.3.4-1"
-export PIKA_PACKAGE_NAME="ruby-concurrent"
+export PIKA_PACKAGE_VERSION="0.4.0-1"
+export PIKA_PACKAGE_NAME="kdsoap-ws-discovery-client"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"