diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index a41bc80c5..4c697d36d 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="4.4.0-0exp1"
-export PIKA_PACKAGE_NAME="wireshark"
+export PIKA_PACKAGE_VERSION="0.42-1"
+export PIKA_PACKAGE_NAME="libarchive-tar-wrapper-perl"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"