diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index f7b2c1588..6166d72be 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.9.15-1"
-export PIKA_PACKAGE_NAME="pv"
+export PIKA_PACKAGE_VERSION="0.4.2-1"
+export PIKA_PACKAGE_NAME="subprocess-tee"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"