diff --git a/package/perl-gdgraph/perl-gdgraph.hash b/package/perl-gdgraph/perl-gdgraph.hash
new file mode 100644
index 0000000000..ba51793bc2
--- /dev/null
+++ b/package/perl-gdgraph/perl-gdgraph.hash
@@ -0,0 +1,3 @@
+# retrieved by scancpan from http://cpan.metacpan.org/
+md5    2c9e4feb4246200d96b9faa8024b0bf0 GDGraph-1.48.tar.gz
+sha256 4324a104557edaf8925a20f24326af89c08e419989fbaa7380f0c9731bc2ac6c GDGraph-1.48.tar.gz