diff --git a/pom.xml b/pom.xml
index 3809174..91d3ea4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
 		<maven.compiler.target>${java.version}</maven.compiler.target>
 		<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
 		<slf4j.version>1.7.25</slf4j.version>
-		<logback.version>1.2.3</logback.version>
+		<logback.version>1.3.12</logback.version>
 		<pagehelper.version>5.1.3</pagehelper.version>
 		<mapper.boot.version>2.0.1</mapper.boot.version>
 		<lombok.version>1.18.6</lombok.version>