diff --git a/sources b/sources
index c532c40..3b54780 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (plexus-utils-3.1.0.tar.gz) = bde480ebdca31097e8a70e8c0760bb2cac34baa1
+SHA512 (plexus-utils-3.1.0.tar.gz) = 04d99d332c1417b25c20f50ea9d311fae1398de845a874ae198cc0d39fd44411d3b6ace166bce449569920c8eb5e5f6dece291aed19869a175328467ae204193