diff --git a/README.md b/README.md
index fbb5585..d2493a0 100644
--- a/README.md
+++ b/README.md
@@ -7,3 +7,10 @@ Package for (KLayout)[https://www.klayout.de] adding two items to the right-clic
 - `Change Layer for Objects`: Same as `Edit -> Selection -> Change Layer`
 
 ![Context menu as of v0.30.0](./doc/context_menu.jpg)
+
+
+Repository locations
+====================
+
+- Primary: https://mpxd.net/code/jan/layers_context_toolbox
+- GitHub: https://github.com/anewusername/layers_context_toolbox