diff --git a/poky/meta/recipes-kernel/perf/perf.bb b/poky/meta/recipes-kernel/perf/perf.bb
index ec0c6ef..adefc44 100644
--- a/poky/meta/recipes-kernel/perf/perf.bb
+++ b/poky/meta/recipes-kernel/perf/perf.bb
@@ -7,7 +7,7 @@
 as well."
 HOMEPAGE = "https://perf.wiki.kernel.org/index.php/Main_Page"
 
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 
 PR = "r9"