diff --git a/config/log4rs.example.yaml b/config/log4rs.example.yaml
index 5e7eb0f..3c92c9b 100644
--- a/config/log4rs.example.yaml
+++ b/config/log4rs.example.yaml
@@ -9,7 +9,7 @@ appenders:
     encoder:
       pattern: "{d(%Y-%m-%d %H:%M:%S)} {h({l})} {m}\n"
     filters:
-      - kind: threashold
+      - kind: threshold
         level: warn
     policy:
       trigger: