diff --git a/mawk.spec b/mawk.spec
index 9f1f626..c808e7f 100644
--- a/mawk.spec
+++ b/mawk.spec
@@ -22,7 +22,7 @@ Name:           mawk
 Summary:        Implementation of New/POSIX AWK
 Version:        1.3.4
 Release:        1
-License:        GPLv2
+License:        GPL-2.0
 Group:          Productivity/Text/Utilities
 BuildRequires:  update-alternatives
 AutoReqProv:    on