diff --git a/sources b/sources
index db248bb..9708ba2 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (systemd-256.7.tar.gz) = 2ff3805a7d97780a716b23ddeea3722a85aba6326ecee527e53e9d35510a0ffa5ec0bf0cdbf8f3409bb9c6832406916f63eb7e8305db5f67c284e5590c642422
+SHA512 (systemd-257-rc1.tar.gz) = c0326d27fed08af116a27309872a00aa85bc91445c17c4b15a17c1c27f5b40277074c3424c8654fc555cdfda42872a4720595a46e99ea00b86434a2ad6015c92