diff --git a/.gitignore b/.gitignore
index 7aa77bcb5..b219181eb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,2 @@
-cache/
+cache/*.html
 node_modules/
diff --git a/cache/.gitkeep b/cache/.gitkeep
new file mode 100644
index 000000000..e69de29bb