diff --git a/bbb-video/src/main/resources/logback-video.xml b/bbb-video/src/main/resources/logback-video.xml
index a2c317a4b7eae57529cb017b8ed60709320cd45d..5a84cdfcf7ae4fac9e5a0c8618fdecf3ad875edf 100755
--- a/bbb-video/src/main/resources/logback-video.xml
+++ b/bbb-video/src/main/resources/logback-video.xml
@@ -5,8 +5,8 @@
     
     <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
       <FileNamePattern>log/video.%d{yyyy-MM-dd}.log</FileNamePattern>
-      <!-- keep 5 days worth of history -->
-      <MaxHistory>5</MaxHistory>
+      <!-- keep 30 days worth of history -->
+      <MaxHistory>30</MaxHistory>
     </rollingPolicy>
 
     <encoder>
diff --git a/bbb-voice/src/main/resources/logback-sip.xml b/bbb-voice/src/main/resources/logback-sip.xml
index fd7dd5e9d98460c88b25ba557f1e6bf547caffad..bd0514a19aee996a06fc477f17627a1742663d92 100755
--- a/bbb-voice/src/main/resources/logback-sip.xml
+++ b/bbb-voice/src/main/resources/logback-sip.xml
@@ -5,8 +5,8 @@
     
     <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
       <FileNamePattern>log/sip.%d{yyyy-MM-dd}.log</FileNamePattern>
-      <!-- keep 5 days worth of history -->
-      <MaxHistory>5</MaxHistory>
+      <!-- keep 30 days worth of history -->
+      <MaxHistory>30</MaxHistory>
     </rollingPolicy>
 
     <encoder>
diff --git a/bigbluebutton-apps/src/main/resources/logback-bigbluebutton.xml b/bigbluebutton-apps/src/main/resources/logback-bigbluebutton.xml
index e116f4aec3cc0bfbef3b258485956a0b7f30433d..9af45bf5f52525be769ae895ac70570d40e7b3e3 100755
--- a/bigbluebutton-apps/src/main/resources/logback-bigbluebutton.xml
+++ b/bigbluebutton-apps/src/main/resources/logback-bigbluebutton.xml
@@ -24,8 +24,8 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
     
     <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
       <FileNamePattern>log/bigbluebutton.%d{yyyy-MM-dd}.log</FileNamePattern>
-      <!-- keep 5 days worth of history -->
-      <MaxHistory>5</MaxHistory>
+      <!-- keep 30 days worth of history -->
+      <MaxHistory>30</MaxHistory>
     </rollingPolicy>
 
     <encoder>
diff --git a/deskshare/app/src/main/resources/logback-deskshare.xml b/deskshare/app/src/main/resources/logback-deskshare.xml
index 73904c323003a1b838587c79cb75f8930d6f55ab..323ffbde0cf17b5740c7f322abef7cbd5da9d7d9 100755
--- a/deskshare/app/src/main/resources/logback-deskshare.xml
+++ b/deskshare/app/src/main/resources/logback-deskshare.xml
@@ -5,8 +5,8 @@
     
     <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
       <FileNamePattern>log/deskshare-slf.%d{yyyy-MM-dd}.log</FileNamePattern>
-      <!-- keep 5 days worth of history -->
-      <MaxHistory>5</MaxHistory>
+      <!-- keep 30 days worth of history -->
+      <MaxHistory>30</MaxHistory>
     </rollingPolicy>
 
     <encoder>