diff --git a/poky/documentation/dev-manual/dev-manual-intro.rst b/poky/documentation/dev-manual/dev-manual-intro.rst
index 3225c6c..da08b7b 100644
--- a/poky/documentation/dev-manual/dev-manual-intro.rst
+++ b/poky/documentation/dev-manual/dev-manual-intro.rst
@@ -1,4 +1,4 @@
-.. SPDX-License-Identifier: CC-BY-2.0-UK
+.. SPDX-License-Identifier: CC-BY-SA-2.0-UK
 
 ******************************************
 The Yocto Project Development Tasks Manual