diff --git a/microsphere-i18n-spring-boot/src/test/resources/META-INF/i18n/common/i18n_messages_zh_CN.properties b/microsphere-i18n-spring-boot/src/test/resources/META-INF/i18n/common/i18n_messages_zh_CN.properties
index ecc8d4c..6aadb97 100644
--- a/microsphere-i18n-spring-boot/src/test/resources/META-INF/i18n/common/i18n_messages_zh_CN.properties
+++ b/microsphere-i18n-spring-boot/src/test/resources/META-INF/i18n/common/i18n_messages_zh_CN.properties
@@ -1 +1 @@
-common.a = a
\ No newline at end of file
+common.a = 啊
\ No newline at end of file