<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
- <version>1.2.13</version>
+ <version>1.2.17</version>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
- <version>1.5</version>
+ <version>1.9</version>
+ </dependency>
+ <dependency>
+ <groupId>org.hamcrest</groupId>
+ <artifactId>hamcrest-core</artifactId>
+ <version>1.3</version>
+ </dependency>
+
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <scope>test</scope>
+ <version>4.11</version>
</dependency>
</dependencies>