diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index ef2f1b427..99f3b2f1f 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.82.1-1"
-export PIKA_PACKAGE_NAME="gjs"
+export PIKA_PACKAGE_VERSION="1.3.1-1"
+export PIKA_PACKAGE_NAME="python-moehlenhoff-alpha2"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"