diff --git a/Plugin-migration-to-QGIS-3.md b/Plugin-migration-to-QGIS-3.md
index ae62433..677b271 100644
--- a/Plugin-migration-to-QGIS-3.md
+++ b/Plugin-migration-to-QGIS-3.md
@@ -37,4 +37,5 @@ You can use IDEs (PyCharm or Eclipse) to step through your code. Alternatively,
   
 ## More info
 * https://gisforthought.com/updating-a-plugin-from-qgis-2-to-qgis-3/
-* https://github.com/gc-i/wntOS/wiki/QGIS3Port
\ No newline at end of file
+* https://github.com/gc-i/wntOS/wiki/QGIS3Port
+* https://gis.stackexchange.com/questions/260125/make-qgis-python-plugin-for-both-versions-2-x-and-3-x
\ No newline at end of file