diff --git a/META-INF/RASCAL.MF b/META-INF/RASCAL.MF
index 9955e72..44e459e 100644
--- a/META-INF/RASCAL.MF
+++ b/META-INF/RASCAL.MF
@@ -1,3 +1,3 @@
 Project-Name: php-analysis
-Source: src/main/rascal
+Source: src/main/rascal, src/test/rascal
 Require-Libraries: |lib://rascal-git|
diff --git a/pom.xml b/pom.xml
index ca001fa..e5f52fd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -183,7 +183,33 @@
               </configuration>
           </execution>
       </executions>        
-      </plugin>
+  </plugin>
+  <plugin>
+      <groupId>org.apache.maven.plugins</groupId>
+      <artifactId>maven-surefire-plugin</artifactId>
+      <version>3.0.0-M3</version>
+      <executions>
+          <execution>
+              <id>test</id>
+              <phase>test</phase>
+              <configuration>
+                  <argLine>
+                      -ea
+                      -Xmx2G
+                      -Xss128m
+                      -Dfile.encoding=UTF-8
+                  </argLine>
+                  <includes>
+                      <include>**/*Tests.java</include>
+                  </includes>
+                  <testSourceDirectory>${basedir}/src/</testSourceDirectory>
+              </configuration>
+              <goals>
+                  <goal>test</goal>
+              </goals>
+          </execution>
+      </executions>
+  </plugin>
     </plugins>
   </build>
 </project>
diff --git a/src/test/java/AllTests.java b/src/test/java/AllTests.java
new file mode 100644
index 0000000..3b573e2
--- /dev/null
+++ b/src/test/java/AllTests.java
@@ -0,0 +1,10 @@
+
+import org.junit.runner.RunWith;
+import org.rascalmpl.test.infrastructure.RascalJUnitTestPrefix;
+import org.rascalmpl.test.infrastructure.RascalJUnitTestRunner;
+
+@RunWith(RascalJUnitTestRunner.class)
+@RascalJUnitTestPrefix("lang::php")
+public class AllTests {
+
+}