diff --git a/src/main/resources/oss.mime.types b/src/main/resources/oss.mime.types
index e7fb0c7e..f196a5f4 100644
--- a/src/main/resources/oss.mime.types
+++ b/src/main/resources/oss.mime.types
@@ -227,4 +227,5 @@ xslt    application/xslt+xml
 xul    application/vnd.mozilla.xul+xml
 webp image/webp
 csv  text/csv
-json application/json
\ No newline at end of file
+json application/json
+yml text/yaml