diff --git a/src/main/resources/logback-spring.xml b/src/main/resources/logback-spring.xml
index 2544600f..f908dbba 100644
--- a/src/main/resources/logback-spring.xml
+++ b/src/main/resources/logback-spring.xml
@@ -22,7 +22,7 @@
         <file>${LOG_FILE}</file>
         <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
             <fileNamePattern>${LOG_FILE}.%d{yyyy-MM-dd}.gz</fileNamePattern>
-            <maxHistory>7</maxHistory>
+            <maxHistory>90</maxHistory>
         </rollingPolicy>
         <encoder class="net.logstash.logback.encoder.LogstashEncoder"/>
     </appender>