diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 15c5b2133..23323af48 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.20-1"
-export PIKA_PACKAGE_NAME="lomiri-teleports-app"
+export PIKA_PACKAGE_VERSION="2.4.2-2"
+export PIKA_PACKAGE_NAME="python-qtpy"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"