<netty.handler.version>4.1.9.Final</netty.handler.version>
         <netty.version>4.0.37.Final</netty.version>
         <jackson.core.version>2.8.11.1</jackson.core.version>
-        <groovy.version>2.4.4</groovy.version>
 
         <spring.test.version>4.3.6.RELEASE</spring.test.version>
 
             <groupId>org.apache.tinkerpop</groupId>
             <artifactId>gremlin-driver</artifactId>
             <version>${gremlin.version}</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.codehaus.groovy</groupId>
+                    <artifactId>groovy</artifactId>
+                </exclusion>
+            </exclusions>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.jaxrs</groupId>
             <artifactId>netty-all</artifactId>
             <version>${netty.version}</version>
         </dependency>
-        <dependency>
-            <groupId>org.codehaus.groovy</groupId>
-            <artifactId>groovy</artifactId>
-            <version>${groovy.version}</version>
-            <classifier>indy</classifier>
-        </dependency>
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-test</artifactId>