diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..259d64a
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,8 @@
+* linguist-detectable
+
+.* -linguist-detectable
+**/inflated/** -linguist-detectable
+**/charts/** -linguist-detectable
+**/secrets/** -linguist-detectable
+
+*.tpl linguist-language=YAML