diff --git a/pigz.spec b/pigz.spec
index 2093dc0..6d31bb7 100644
--- a/pigz.spec
+++ b/pigz.spec
@@ -20,7 +20,7 @@
 Name:           pigz
 Version:        2.1.6
 Release:        1
-License:        zlib/libpng License
+License:        Zlib
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  binutils filesystem glibc-devel zlib-devel
 Requires:       glibc zlib