dependencies on taverna engine
diff --git a/taverna-workbench-impl/pom.xml b/taverna-workbench-impl/pom.xml
index bcb0a54..19f49e2 100644
--- a/taverna-workbench-impl/pom.xml
+++ b/taverna-workbench-impl/pom.xml
@@ -216,13 +216,27 @@
<version>${taverna.osgi.version}</version>
<scope>test</scope>
</dependency>
-
<dependency>
<groupId>org.apache.taverna.engine</groupId>
<artifactId>taverna-capability-impl</artifactId>
<version>${taverna.engine.version}</version>
<scope>test</scope>
</dependency>
+
+
+ <dependency>
+ <groupId>org.apache.taverna.engine</groupId>
+ <artifactId>taverna-execution-local</artifactId>
+ <version>${taverna.engine.version}</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.taverna.engine</groupId>
+ <artifactId>taverna-reference-impl</artifactId>
+ <version>${taverna.engine.version}</version>
+ <scope>test</scope>
+ </dependency>
+
<dependency>
<groupId>org.apache.taverna.engine</groupId>
<artifactId>taverna-workflowmodel-extensions</artifactId>
