diff --git a/sources/tech/20200418 My 10 guiding principles for open source community management.md b/sources/talk/20200418 My 10 guiding principles for open source community management.md similarity index 100% rename from sources/tech/20200418 My 10 guiding principles for open source community management.md rename to sources/talk/20200418 My 10 guiding principles for open source community management.md