diff --git a/pom.xml b/pom.xml
index 1e956b6b4..2538966e3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -82,12 +82,6 @@
             <version>17.0</version>
             <scope>compile</scope>
         </dependency>
-        <dependency>
-            <groupId>net.sf.trove4j</groupId>
-            <artifactId>trove4j</artifactId>
-            <version>3.0.3</version>
-            <scope>compile</scope>
-        </dependency>
         <dependency>
             <groupId>com.google.code.findbugs</groupId>
             <artifactId>findbugs</artifactId>
diff --git a/protocol/pom.xml b/protocol/pom.xml
index 154e93381..32d4bf7b9 100644
--- a/protocol/pom.xml
+++ b/protocol/pom.xml
@@ -31,5 +31,11 @@
             <version>${netty.version}</version>
             <scope>compile</scope>
         </dependency>
+        <dependency>
+            <groupId>net.sf.trove4j</groupId>
+            <artifactId>trove4j</artifactId>
+            <version>3.0.3</version>
+            <scope>compile</scope>
+        </dependency>
     </dependencies>
 </project>