diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index adf053e2f..e424b49e3 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.20.9-1"
-export PIKA_PACKAGE_NAME="rust-pango-sys"
+export PIKA_PACKAGE_VERSION="0.1.0-4"
+export PIKA_PACKAGE_NAME="flake8-cognitive-complexity"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"