diff --git a/2026-01/spring-24-spring-batch/src/main/resources/application.yml b/2026-01/spring-24-spring-batch/src/main/resources/application.yml
index 2c5a9894..0357bae4 100644
--- a/2026-01/spring-24-spring-batch/src/main/resources/application.yml
+++ b/2026-01/spring-24-spring-batch/src/main/resources/application.yml
@@ -53,6 +53,8 @@ app:
   output-file: output.dat
 
 logging:
+  charset:
+    console: UTF-8
   level:
     root: ERROR
     Batch: INFO