diff --git a/.gitignore b/.gitignore
index ac96e00..8be7848 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,6 @@
 # Build artifacts
 *.exe
 *.exe~
+
+# Generated reference (DJI SDK class reference, not source)
+/dji-sdk-classes.html