diff --git a/dl-flinker/pom.xml b/dl-flinker/pom.xml
index b5820ae..898f014 100644
--- a/dl-flinker/pom.xml
+++ b/dl-flinker/pom.xml
@@ -23,7 +23,7 @@
 
         <!--slf4j 1.7.10 和 logback-classic 1.0.13 是好基友 -->
         <slf4j-api-version>1.7.10</slf4j-api-version>
-        <logback-classic-version>1.0.13</logback-classic-version>
+        <logback-classic-version>1.2.0</logback-classic-version>
         <commons-io-version>2.4</commons-io-version>
         <mysql-connector-java-version>8.0.11</mysql-connector-java-version>
         <junit-version>4.11</junit-version>