diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 3e99ca553..a231cad30 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.2.1-4"
-export PIKA_PACKAGE_NAME="haskell-interpolate"
+export PIKA_PACKAGE_VERSION="0.44.1-1"
+export PIKA_PACKAGE_NAME="rust-gix-ref"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"