diff --git a/LICENSE-binary b/LICENSE-binary
index 5849a6a156b..a3dad6e4e01 100644
--- a/LICENSE-binary
+++ b/LICENSE-binary
@@ -243,15 +243,15 @@ lz4-java-1.8.0
 maven-artifact-3.8.8
 metrics-core-4.1.12.1
 metrics-core-2.2.0
-netty-buffer-4.1.94.Final
-netty-codec-4.1.94.Final
-netty-common-4.1.94.Final
-netty-handler-4.1.94.Final
-netty-resolver-4.1.94.Final
-netty-transport-4.1.94.Final
-netty-transport-classes-epoll-4.1.94.Final
-netty-transport-native-epoll-4.1.94.Final
-netty-transport-native-unix-common-4.1.94.Final
+netty-buffer-4.1.100.Final
+netty-codec-4.1.100.Final
+netty-common-4.1.100.Final
+netty-handler-4.1.100.Final
+netty-resolver-4.1.100.Final
+netty-transport-4.1.100.Final
+netty-transport-classes-epoll-4.1.100.Final
+netty-transport-native-epoll-4.1.100.Final
+netty-transport-native-unix-common-4.1.100.Final
 plexus-utils-3.3.1
 reflections-0.10.2
 reload4j-1.2.25
diff --git a/gradle/dependencies.gradle b/gradle/dependencies.gradle
index d4c3c1717b1..50989cdcec2 100644
--- a/gradle/dependencies.gradle
+++ b/gradle/dependencies.gradle
@@ -128,7 +128,7 @@ versions += [
   lz4: "1.8.0",
   mavenArtifact: "3.8.8",
   metrics: "2.2.0",
-  netty: "4.1.94.Final",
+  netty: "4.1.100.Final",
   pcollections: "4.0.1",
   powermock: "2.0.9",
   reflections: "0.10.2",