diff --git a/.gitignore b/.gitignore
index adc6331..f4f9189 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 SOURCES/commons-codec-1.11-src.tar.gz
+/commons-codec-1.11-src.tar.gz
diff --git a/sources b/sources
index 8930c1e..80f318d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (commons-codec-1.11-src.tar.gz) = 6ba24a55e5f8a8d7c9fdf28e8cb4edcc0fe44626
+SHA512 (commons-codec-1.11-src.tar.gz) = b3159308f28b2fc50208421412d8cc81f439cc07dc3d071df7b50f2d862aab65b3d20bc8eb2906367a05ecf5138c56b5f12c6cf9c224def8b8286fe12ac5346f