diff --git a/sources b/sources
index be5096b..1864d72 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (plexus-classworlds-2.5.2.tar.gz) = 37565d7167aa146e183572ece19d0a112c78fd99
+SHA512 (plexus-classworlds-2.5.2.tar.gz) = 4217b8c9ff7f599d0ca449cefffad2894d9a14364d17a78d0a57c833ffe86b4fcaaca030ee7db343a83960d86b0987557f55b5fb7e4a69488fe19cb9c0ed8c94