diff --git a/sources b/sources
index 8b6d1b1..09de51d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (YAML-1.24.tar.gz) = 1620af79b2be7d3c3ada7cd1678ecd0306558dc8
+SHA512 (YAML-1.24.tar.gz) = 20ba196cf9c68a38154f68b884262b9f89463af5e67c1e59944070b2493f6d9515f92a2793f456e20fe7e6372b74da8f6c16b884274793b6c3aa0ed0134c340d