diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 464a74b1c..ef343d1bc 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="13.0.0-1"
-export PIKA_PACKAGE_NAME="rust-cacache"
+export PIKA_PACKAGE_VERSION="0.6.7-3"
+export PIKA_PACKAGE_NAME="wmtv"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"