diff --git a/glibc.spec b/glibc.spec
index d3b0b14..dc045e3 100644
--- a/glibc.spec
+++ b/glibc.spec
@@ -19,7 +19,7 @@
 %define crypt_bf_version 1.2
 
 Name:           glibc
-License:        GPLv2+
+License:        GPL-2.0+
 Summary:        Standard Shared Libraries (from the GNU C Library)
 Group:          System/Libraries
 BuildRequires:  gcc-c++
@@ -233,7 +233,7 @@ library, and the POSIX thread library. A system is not functional
 without these libraries.
 
 %package info
-License:        GPLv2+
+License:        GPL-2.0+
 Summary:        Info Files for the GNU C Library
 Group:          Documentation/Other
 Requires(post): %{install_info_prereq}
@@ -246,7 +246,7 @@ info files. Due to a lack of resources, this documentation is not
 complete and is partially out of date.
 
 %package html
-License:        GPLv2+ ; LGPLv2.1+
+License:        GPL-2.0+ ; LGPL-2.1+
 Summary:        HTML Documentation for the GNU C Library
 Group:          Documentation/HTML
 BuildArch:      noarch
@@ -257,7 +257,7 @@ to a lack of resources, this documentation is not complete and is
 partially out of date.
 
 %package i18ndata
-License:        LGPLv2.1+
+License:        LGPL-2.1+
 Summary:        Database Sources for 'locale'
 Group:          System/Libraries
 BuildArch:      noarch
@@ -269,7 +269,7 @@ not necessary to install this packages, the data files are already
 created.
 
 %package locale
-License:        GPLv2+ ; LGPLv2.1+
+License:        GPL-2.0+ ; LGPL-2.1+
 Summary:        Locale Data for Localized Programs
 Group:          System/Libraries
 Requires(post): /bin/cat
@@ -286,7 +286,7 @@ Obsoletes:      glibc-locale-32bit
 Locale data for the internationalisation features of the GNU C library.
 
 %package -n nscd
-License:        LGPLv2.1+
+License:        LGPL-2.1+
 Summary:        Name Service Caching Daemon
 Group:          System/Daemons
 Provides:       aaa_base:/etc/init.d/nscd
@@ -300,7 +300,7 @@ Nscd caches name service lookups and can dramatically improve
 performance with NIS, NIS+, and LDAP.
 
 %package profile
-License:        LGPLv2.1+
+License:        LGPL-2.1+
 Summary:        Libc Profiling and Debugging Versions
 Group:          Development/Libraries/C and C++
 Requires:       glibc = %{version}
@@ -317,7 +317,7 @@ This package contains special versions of the GNU C library which are
 necessary for profiling and debugging.
 
 %package devel
-License:        BSD3c(or similar) ; GPLv2+ ; LGPLv2.1+
+License:        BSD-3-Clause ; GPL-2.0+ ; LGPL-2.1+
 Summary:        Include Files and Libraries Mandatory for Development
 Group:          Development/Libraries/C and C++
 Obsoletes:      epoll = 1.0
@@ -349,7 +349,7 @@ for -static linking.  You don't need these, unless you link statically,
 which is highly discouraged.
 
 %package utils
-License:        BSD3c(or similar) ; GPLv2+ ; LGPLv2.1+
+License:        BSD-3-Clause ; GPL-2.0+ ; LGPL-2.1+
 Summary:        Development utilities from GNU C library
 Group:          Development/Languages/C and C++
 Requires:       glibc = %{version}
@@ -364,7 +364,7 @@ If you are unsure if you need this, don't install this package.
 %ifarch %ix86
 
 %package obsolete
-License:        BSD3c(or similar) ; GPLv2+ ; LGPLv2.1+
+License:        BSD-3-Clause ; GPL-2.0+ ; LGPL-2.1+
 Summary:        Obsolete Shared Libraries from the GNU C Library
 Group:          System/Libraries
 Requires:       glibc = %{version}