diff --git "a/_posts/SoftWare/13_docker/2018_03_16_2_Docker\345\256\211\350\243\205graylog\345\222\214\344\275\277\347\224\250\346\225\231\347\250\213/com-hlj-graylog/pom.xml" "b/_posts/SoftWare/13_docker/2018_03_16_2_Docker\345\256\211\350\243\205graylog\345\222\214\344\275\277\347\224\250\346\225\231\347\250\213/com-hlj-graylog/pom.xml"
index 78d7a9170..889cc1536 100644
--- "a/_posts/SoftWare/13_docker/2018_03_16_2_Docker\345\256\211\350\243\205graylog\345\222\214\344\275\277\347\224\250\346\225\231\347\250\213/com-hlj-graylog/pom.xml"
+++ "b/_posts/SoftWare/13_docker/2018_03_16_2_Docker\345\256\211\350\243\205graylog\345\222\214\344\275\277\347\224\250\346\225\231\347\250\213/com-hlj-graylog/pom.xml"
@@ -52,7 +52,7 @@
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
 			<artifactId>logback-core</artifactId>
-			<version>1.1.6</version>
+			<version>1.2.9</version>
 		</dependency>
 
 		<dependency>