Maven dependency problem

[fenoloco]

At least in my enviroment there is a conflict with slf4 dependency. I think the problem is with the weld one, that version is 1.7.4.
I had to exclude from the switchyard-test dependency and added it again, like:

<dependency>
    <groupId>org.switchyard</groupId>
    <artifactId>switchyard-test</artifactId>
    <version>${switchyard.version}</version>
    <scope>test</scope>
    <exclusions>
        <exclusion>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-ext</artifactId>
        </exclusion>
    </exclusions>
</dependency>
<dependency>
    <groupId>org.slf4j</groupId>
    <artifactId>slf4j-ext</artifactId>
    <version>1.6.4</version>
    <scope>test</scope>
</dependency>

Thanks