diff --git a/distribution/server/src/assemble/LICENSE.bin.txt b/distribution/server/src/assemble/LICENSE.bin.txt
index a817987f0006b..3e17c8723e7ca 100644
--- a/distribution/server/src/assemble/LICENSE.bin.txt
+++ b/distribution/server/src/assemble/LICENSE.bin.txt
@@ -346,22 +346,22 @@ The Apache Software License, Version 2.0
     - org.apache.commons-commons-compress-1.19.jar
     - org.apache.commons-commons-lang3-3.4.jar
  * Netty
-    - io.netty-netty-buffer-4.1.43.Final.jar
-    - io.netty-netty-codec-4.1.43.Final.jar
-    - io.netty-netty-codec-dns-4.1.43.Final.jar
-    - io.netty-netty-codec-http-4.1.43.Final.jar
-    - io.netty-netty-codec-http2-4.1.43.Final.jar
-    - io.netty-netty-codec-socks-4.1.43.Final.jar
-    - io.netty-netty-common-4.1.43.Final.jar
-    - io.netty-netty-handler-4.1.43.Final.jar
-    - io.netty-netty-handler-proxy-4.1.43.Final.jar
-    - io.netty-netty-resolver-4.1.43.Final.jar
-    - io.netty-netty-resolver-dns-4.1.43.Final.jar
-    - io.netty-netty-transport-4.1.43.Final.jar
-    - io.netty-netty-transport-native-epoll-4.1.43.Final-linux-x86_64.jar
-    - io.netty-netty-transport-native-epoll-4.1.43.Final.jar
-    - io.netty-netty-transport-native-unix-common-4.1.43.Final.jar
-    - io.netty-netty-transport-native-unix-common-4.1.43.Final-linux-x86_64.jar
+    - io.netty-netty-buffer-4.1.45.Final.jar
+    - io.netty-netty-codec-4.1.45.Final.jar
+    - io.netty-netty-codec-dns-4.1.45.Final.jar
+    - io.netty-netty-codec-http-4.1.45.Final.jar
+    - io.netty-netty-codec-http2-4.1.45.Final.jar
+    - io.netty-netty-codec-socks-4.1.45.Final.jar
+    - io.netty-netty-common-4.1.45.Final.jar
+    - io.netty-netty-handler-4.1.45.Final.jar
+    - io.netty-netty-handler-proxy-4.1.45.Final.jar
+    - io.netty-netty-resolver-4.1.45.Final.jar
+    - io.netty-netty-resolver-dns-4.1.45.Final.jar
+    - io.netty-netty-transport-4.1.45.Final.jar
+    - io.netty-netty-transport-native-epoll-4.1.45.Final-linux-x86_64.jar
+    - io.netty-netty-transport-native-epoll-4.1.45.Final.jar
+    - io.netty-netty-transport-native-unix-common-4.1.45.Final.jar
+    - io.netty-netty-transport-native-unix-common-4.1.45.Final-linux-x86_64.jar
     - io.netty-netty-tcnative-boringssl-static-2.0.26.Final.jar
  * Prometheus client
     - io.prometheus-simpleclient-0.5.0.jar
diff --git a/pom.xml b/pom.xml
index d6c3ea3e13e1c..6c3c1bcf45cce 100644
--- a/pom.xml
+++ b/pom.xml
@@ -150,7 +150,7 @@ flexible messaging model and an intuitive client API.</description>
 
     <bookkeeper.version>4.10.0</bookkeeper.version>
     <zookeeper.version>3.5.7</zookeeper.version>
-    <netty.version>4.1.43.Final</netty.version>
+    <netty.version>4.1.45.Final</netty.version>
     <netty-tc-native.version>2.0.26.Final</netty-tc-native.version>
     <storm.version>2.0.0</storm.version>
     <jetty.version>9.4.20.v20190813</jetty.version>
diff --git a/pulsar-sql/presto-distribution/LICENSE b/pulsar-sql/presto-distribution/LICENSE
index 32b2396743f0b..e1d08d1dc45e3 100644
--- a/pulsar-sql/presto-distribution/LICENSE
+++ b/pulsar-sql/presto-distribution/LICENSE
@@ -231,23 +231,23 @@ The Apache Software License, Version 2.0
     - commons-lang3-3.4.jar
  * Netty
     - netty-3.10.6.Final.jar
-    - netty-buffer-4.1.43.Final.jar
-    - netty-codec-4.1.43.Final.jar
-    - netty-codec-dns-4.1.43.Final.jar
-    - netty-codec-http-4.1.43.Final.jar
-    - netty-codec-socks-4.1.43.Final.jar
-    - netty-common-4.1.43.Final.jar
-    - netty-handler-4.1.43.Final.jar
-    - netty-handler-proxy-4.1.43.Final.jar
+    - netty-buffer-4.1.45.Final.jar
+    - netty-codec-4.1.45.Final.jar
+    - netty-codec-dns-4.1.45.Final.jar
+    - netty-codec-http-4.1.45.Final.jar
+    - netty-codec-socks-4.1.45.Final.jar
+    - netty-common-4.1.45.Final.jar
+    - netty-handler-4.1.45.Final.jar
+    - netty-handler-proxy-4.1.45.Final.jar
     - netty-reactive-streams-2.0.0.jar
-    - netty-resolver-4.1.43.Final.jar
-    - netty-resolver-dns-4.1.43.Final.jar
+    - netty-resolver-4.1.45.Final.jar
+    - netty-resolver-dns-4.1.45.Final.jar
     - netty-tcnative-boringssl-static-2.0.26.Final.jar
-    - netty-transport-4.1.43.Final.jar
-    - netty-transport-native-epoll-4.1.43.Final.jar
-    - netty-transport-native-epoll-4.1.43.Final-linux-x86_64.jar
-    - netty-transport-native-unix-common-4.1.43.Final.jar
-    - netty-transport-native-unix-common-4.1.43.Final-linux-x86_64.jar
+    - netty-transport-4.1.45.Final.jar
+    - netty-transport-native-epoll-4.1.45.Final.jar
+    - netty-transport-native-epoll-4.1.45.Final-linux-x86_64.jar
+    - netty-transport-native-unix-common-4.1.45.Final.jar
+    - netty-transport-native-unix-common-4.1.45.Final-linux-x86_64.jar
  * Joda Time
     - joda-time-2.9.9.jar
     - joda-time-2.10.1.jar