SCB-2392 Upgraded the netty version to 4.1.74
diff --git a/pom.xml b/pom.xml
index 09f12b8..61c62f6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -73,8 +73,8 @@
     <tomcat-annotations-api.version>6.0.53</tomcat-annotations-api.version>
     <maven-dependency-plugin.version>3.0.2</maven-dependency-plugin.version>
     <jacoco-maven-plugin.version>0.8.6</jacoco-maven-plugin.version>
-    <netty.boringssl.version>2.0.44.Final</netty.boringssl.version>
-    <netty.version>4.1.59.Final</netty.version>
+    <netty.boringssl.version>2.0.48.Final</netty.boringssl.version>
+    <netty.version>4.1.74.Final</netty.version>
     <zookeeper.version>3.6.2</zookeeper.version>
     <kafka.version>2.1.1</kafka.version>
     <hystrix.version>1.5.12</hystrix.version>