diff --git a/.jdependency.metadata b/.jdependency.metadata
new file mode 100644
index 0000000..36eb44e
--- /dev/null
+++ b/.jdependency.metadata
@@ -0,0 +1 @@
+db668e7747420735df358680c96ff278b017f5a8 jdependency-1.2.tar.gz
diff --git a/sources b/sources
index 05a81d3..da4510e 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (jdependency-1.2.tar.gz) = db668e7747420735df358680c96ff278b017f5a8
+SHA512 (jdependency-1.2.tar.gz) = 646f25678c37ce740400be1a6f9a0c5471895a3ea3cdf6001f8d986935815b21bec987db06d7ec6ffaa6f261c20af628c3f9464d09d9ed6c00713e9b1ad786dd