diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index d65f97bc4..aff87cea1 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.5.2.201011-3"
-export PIKA_PACKAGE_NAME="pagekite"
+export PIKA_PACKAGE_VERSION="1.4.31-1"
+export PIKA_PACKAGE_NAME="ibus-m17n"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"