diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index d8545f61a..f14c9bd70 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.21.1-2"
-export PIKA_PACKAGE_NAME="python-respx"
+export PIKA_PACKAGE_VERSION="1.7.1-1"
+export PIKA_PACKAGE_NAME="python-pipx"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"