diff --git a/sources b/sources
index 8ffba53..9e5ebdb 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (release_v2.19.tar.gz) = 141582eb2a5ad9fee9bb7646cecb024f0406be8a
+SHA512 (release_v2.19.tar.gz) = 88fe63c1a7a344c564dfd3b4f99735a4159c8a3f5738bab839943ea7fcbf1f5340f67326550b7e66508ea5862897e5bcdf363c2a8d47eccb50890573a2640a98