diff --git a/distribution/proxy-native/src/main/release-docs/LICENSE b/distribution/proxy-native/src/main/release-docs/LICENSE
index a15ea7c50bed2..c5fa7f3dde2c6 100644
--- a/distribution/proxy-native/src/main/release-docs/LICENSE
+++ b/distribution/proxy-native/src/main/release-docs/LICENSE
@@ -355,8 +355,8 @@ EPL licenses
 The following components are provided under the EPL License. See project link for details.
 The text of each license is also included at licenses/LICENSE-[project].txt.
 
-    logback-classic 1.4.11: https://github.com/qos-ch/logback, EPL 1.0
-    logback-core 1.4.11: https://github.com/qos-ch/logback, EPL 1.0
+    logback-classic 1.3.11: https://github.com/qos-ch/logback, EPL 1.0
+    logback-core 1.3.11: https://github.com/qos-ch/logback, EPL 1.0
     mchange-commons-java 0.2.15: https://github.com/swaldman/mchange-commons-java, EPL 1.0
     h2 2.2.224: https://github.com/h2database/h2database, EPL 1.0
 
diff --git a/distribution/proxy/src/main/release-docs/LICENSE b/distribution/proxy/src/main/release-docs/LICENSE
index a15ea7c50bed2..c5fa7f3dde2c6 100644
--- a/distribution/proxy/src/main/release-docs/LICENSE
+++ b/distribution/proxy/src/main/release-docs/LICENSE
@@ -355,8 +355,8 @@ EPL licenses
 The following components are provided under the EPL License. See project link for details.
 The text of each license is also included at licenses/LICENSE-[project].txt.
 
-    logback-classic 1.4.11: https://github.com/qos-ch/logback, EPL 1.0
-    logback-core 1.4.11: https://github.com/qos-ch/logback, EPL 1.0
+    logback-classic 1.3.11: https://github.com/qos-ch/logback, EPL 1.0
+    logback-core 1.3.11: https://github.com/qos-ch/logback, EPL 1.0
     mchange-commons-java 0.2.15: https://github.com/swaldman/mchange-commons-java, EPL 1.0
     h2 2.2.224: https://github.com/h2database/h2database, EPL 1.0
 
diff --git a/pom.xml b/pom.xml
index f5f8ff0826ec4..8afa77424df85 100644
--- a/pom.xml
+++ b/pom.xml
@@ -101,7 +101,7 @@
         <elasticjob.version>3.0.4</elasticjob.version>
         
         <slf4j.version>2.0.9</slf4j.version>
-        <logback.version>1.4.11</logback.version>
+        <logback.version>1.3.11</logback.version>
         <commons-logging.version>1.2</commons-logging.version>
         
         <lombok.version>1.18.30</lombok.version>