diff --git a/_Sidebar.md b/_Sidebar.md
index 0adbb87..b7f32b6 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -19,7 +19,7 @@
 * [[Compiler module reference]]
 * [[Consts defined by the compiler]]
 * [[Debugging the compiler]]
-* [[CircleCI]]
+* [Travis CI/Circle CI/App Veyor](https://github.com/nim-lang/Nim/wiki/BuildServices)
 * [[GitLab CI setup]]
 
 **Misc**