diff --git a/addons/react-addons-create-fragment/LICENSE.txt b/addons/react-addons-create-fragment/LICENSE similarity index 100% rename from addons/react-addons-create-fragment/LICENSE.txt rename to addons/react-addons-create-fragment/LICENSE diff --git a/addons/react-addons-linked-state-mixin/LICENSE.txt b/addons/react-addons-linked-state-mixin/LICENSE similarity index 100% rename from addons/react-addons-linked-state-mixin/LICENSE.txt rename to addons/react-addons-linked-state-mixin/LICENSE diff --git a/addons/react-addons-pure-render-mixin/LICENSE.txt b/addons/react-addons-pure-render-mixin/LICENSE similarity index 100% rename from addons/react-addons-pure-render-mixin/LICENSE.txt rename to addons/react-addons-pure-render-mixin/LICENSE