diff --git a/perl-Algorithm-Diff.spec b/perl-Algorithm-Diff.spec
index 20e0b9f..8b2eca8 100644
--- a/perl-Algorithm-Diff.spec
+++ b/perl-Algorithm-Diff.spec
@@ -20,7 +20,7 @@
 Name:           perl-Algorithm-Diff
 Version:        1.1902
 Release:        1
-License:        GPL-1.0+ or Artistic
+License:        GPL-1.0+ or Artistic-1.0
 %define cpan_name Algorithm-Diff
 Summary:        Compute `intelligent' differences between two files / lists
 Url:            http://search.cpan.org/dist/Algorithm-Diff/