diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 7dfd88be6..9c5a531ca 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="20040616-9"
-export PIKA_PACKAGE_NAME="libapache2-mod-encoding"
+export PIKA_PACKAGE_VERSION="1.12.6-1"
+export PIKA_PACKAGE_NAME="maildir-utils"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"