diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 8389174d7..8528d70f6 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="129.0.6668.89-1"
-export PIKA_PACKAGE_NAME="chromium"
+export PIKA_PACKAGE_VERSION="0.13.11.0-1"
+export PIKA_PACKAGE_NAME="gtk2hs-buildtools"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"