diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index cff7a5fb4..9af11dae1 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="6.24.13-2"
-export PIKA_PACKAGE_NAME="tcsh"
+export PIKA_PACKAGE_VERSION="2.0.0+git20231210.4ad41da-3"
+export PIKA_PACKAGE_NAME="elpa-snakemake"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"