diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 7603dcffa..ac2e7898b 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.19.2+dfsg-6"
-export PIKA_PACKAGE_NAME="onnxruntime"
+export PIKA_PACKAGE_VERSION="4.3.1-2"
+export PIKA_PACKAGE_NAME="python-zeep"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"