diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index e66dbcedf..a0b38f575 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1:0.13-3"
-export PIKA_PACKAGE_NAME="6tunnel"
+export PIKA_PACKAGE_VERSION="0.1.41"
+export PIKA_PACKAGE_NAME="libapt-pkg-perl"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"