diff --git a/perl-Convert-ASN1.spec b/perl-Convert-ASN1.spec
index e0a1e3b..50af3de 100644
--- a/perl-Convert-ASN1.spec
+++ b/perl-Convert-ASN1.spec
@@ -23,7 +23,7 @@ Name:           perl-Convert-ASN1
 Summary:        ASN.1 Encode/Decode library
 Version:        0.22
 Release:        11
-License:        GPL+ or Artistic
+License:        GPL-1.0+ or Artistic-1.0
 Group:          Development/Libraries/Perl
 Url:            http://search.cpan.org/dist/Convert-ASN1/
 #Source:         http://www.cpan.org/authors/id/G/GB/GBARR/Convert-ASN1-0.22.tar.gz