diff --git a/.babel.metadata b/.babel.metadata
new file mode 100644
index 0000000..b85db50
--- /dev/null
+++ b/.babel.metadata
@@ -0,0 +1 @@
+9adbd49864392713c6a3080aeb0a9e6432577277 Babel-2.5.1.tar.gz
diff --git a/sources b/sources
index 25d9d86..e114675 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-60228b3ce93a203357158b909afe8ae1  Babel-2.5.1.tar.gz
+SHA512 (Babel-2.5.1.tar.gz) = a2999bd75213bf2447079a210f774d49ae0d658476563ba5cdc4ddce8b58d4eb84bc70812d7e972923d1fa6283bc282b226a045db39ec65e2e95327d82271eb9