diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index c85e1b4..8fda0f2 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -9,6 +9,9 @@ on:
     branches:
       - main
 
+env:
+  MAVEN_OPTS: "-Xmx4G -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn -Dorg.slf4j.simpleLogger.showDateTime=true -Djava.awt.headless=true"
+
 jobs:
   builds:
     if: ${{ !(github.ref == 'refs/heads/main' && contains(github.event.head_commit.message, '[maven-release-plugin]')) }}
@@ -24,7 +27,22 @@ jobs:
           cache: 'maven'
 
       - name: Test with Maven
-        run: mvn -B --update-snapshots compile test
+        run: mvn -B --update-snapshots compile test -Drascal.compile.skip -Drascal.tutor.skip # watch remove before merge
+
+      - name: Publish Test Reports
+        if: ${{ !cancelled() }}
+        uses: ctrf-io/github-test-reporter@v1
+        with:
+          report-path: 'target/surefire-reports/*.xml'
+          github-report: true
+          summary-delta-report: true
+          insights-report: true
+          flaky-rate-report: true
+          fail-rate-report: true
+          slowest-report: true
+          upload-artifact: true
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Attach artifact
         id: build-artifact
diff --git a/pom.xml b/pom.xml
index 0bbdb7f..61bf8e8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -36,7 +36,7 @@
             <plugin>
                 <groupId>org.rascalmpl</groupId>
                 <artifactId>rascal-maven-plugin</artifactId>
-                <version>0.31.0</version>
+                <version>0.32.0-RC5</version>
                 <configuration>
                     <bin>${project.build.outputDirectory}</bin>
                     <srcs>
@@ -65,6 +65,20 @@
                             <goal>package</goal>
                         </goals>
                     </execution>
+                    <execution>
+                        <id>flybytes-test</id>
+                        <phase>test</phase>
+                        <configuration>
+                            <parallel>true</parallel>
+                            <parallelMax>10</parallelMax>
+                            <parallelPreChecks>
+                                <check>${project.basedir}/src/lang/flybytes/tests/MirrorTests.rsc</check>
+                            </parallelPreChecks>
+                        </configuration>
+                        <goals>
+                            <goal>test</goal>
+                        </goals>
+                    </execution>
                     <execution>
                         <id>default-cli</id>
                         <phase>compile</phase>
@@ -87,53 +101,26 @@
                     </execution>
                 </executions>
             </plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-surefire-plugin</artifactId>
-				<version>3.5.3</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>
-                            <plugin>
-                                <groupId>org.apache.maven.plugins</groupId>
-                                <artifactId>maven-release-plugin</artifactId>
-                                <version>3.1.1</version>
-                                <configuration>
-                                    <tagNameFormat>v@{project.version}</tagNameFormat>
-                                    <arguments>-Drascal.compile.skip -DskipTests -Drascal.tutor.skip</arguments>
-                                </configuration>
-                            </plugin>
-                            <plugin>
-                            <groupId>org.apache.maven.plugins</groupId>
-                            <artifactId>maven-compiler-plugin</artifactId>
-                            <version>3.9.0</version>
-                            <configuration>
-                                <compilerArgument>-parameters</compilerArgument> <!-- make sure parameters are compiled by name into the jar -->
-                                <release>11</release>
-                            </configuration>
-                        </plugin>
-                    </plugins>
-	</build>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-release-plugin</artifactId>
+                <version>3.1.1</version>
+                <configuration>
+                    <tagNameFormat>v@{project.version}</tagNameFormat>
+                    <arguments>-Drascal.compile.skip -DskipTests -Drascal.tutor.skip</arguments>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.9.0</version>
+                <configuration>
+                    <compilerArgument>-parameters</compilerArgument> <!-- make sure parameters are compiled by name into the jar -->
+                    <release>11</release>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
 
 	
 
@@ -155,15 +142,10 @@
         </pluginRepositories>
 
 	<dependencies>
-		<dependency>
-			<groupId>junit</groupId>
-			<artifactId>junit</artifactId>
-			<version>4.13.1</version>
-		</dependency>
                 <dependency>
                     <groupId>org.rascalmpl</groupId>
                     <artifactId>rascal</artifactId>
-                    <version>0.43.0-RC1</version>
+                    <version>0.43.0-RC11</version>
                 </dependency>
                 <dependency>
                     <groupId>org.ow2.asm</groupId>
diff --git a/src/lang/flybytes/tests/RunTests.java b/src/lang/flybytes/tests/RunTests.java
deleted file mode 100644
index de2fd47..0000000
--- a/src/lang/flybytes/tests/RunTests.java
+++ /dev/null
@@ -1,11 +0,0 @@
-package lang.flybytes.tests;
-
-import org.junit.runner.RunWith;
-import org.rascalmpl.test.infrastructure.RascalJUnitTestPrefix;
-import org.rascalmpl.test.infrastructure.RascalJUnitTestRunner;
-
-@RunWith(RascalJUnitTestRunner.class)
-@RascalJUnitTestPrefix("lang::flybytes::tests")
-public class RunTests {
-
-}