diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 0666192fe..196abb52a 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="2.0.31-1"
-export PIKA_PACKAGE_NAME="haskell-gi-gobject"
+export PIKA_PACKAGE_VERSION="0.0.22-2"
+export PIKA_PACKAGE_NAME="pymicrobot"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"