diff --git a/.gitignore b/.gitignore
index f9e9018..39605de 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,6 +11,9 @@ build/
 *.so
 .ruff_cache/
 
+# Documentation site (separate repo: warehack.ing/birdcage-docs)
+site/
+
 # PlatformIO
 .pio/
 .pioenvs/