diff --git a/sources b/sources
index cd010f7..92bc52f 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA1 (libguestfs.keyring) = 1bbc40f501a7fef9eef2a39b701a71aee2fea7c4
-SHA1 (supermin-5.2.1.tar.gz) = 7a5a5ee7c9b13b88bc3e7719f4639da52a84aafd
+SHA512 (libguestfs.keyring) = 297a15edc7c220222b9f650e0a9361ae132d3f0fed04aeb2237a1d9c3f6dac6f336846434f66480faed72635a33f659e849b052e74b88d1508aeff03f8c9a2ac
+SHA512 (supermin-5.2.1.tar.gz) = f10ea404e0b27238ea3c25cb68f44e716aa180a45a420e63c1958768032f0710e8e3e7f1346cda780ea1f916f499499da2c02df4019d91ea3b3a69b75cfda545