diff --git a/gradle/test/junit5.gradle b/gradle/test/junit5.gradle
index a9a23ed..c966594 100644
--- a/gradle/test/junit5.gradle
+++ b/gradle/test/junit5.gradle
@@ -12,7 +12,15 @@ test {
     testLogging {
         events 'STARTED', 'PASSED', 'FAILED', 'SKIPPED'
     }
-    jvmArgs '--add-exports=java.base/jdk.internal.ref=ALL-UNNAMED'
+    jvmArgs '--add-exports=java.base/jdk.internal.ref=ALL-UNNAMED',
+            '--add-exports=java.base/sun.nio.ch=ALL-UNNAMED',
+            '--add-exports=jdk.unsupported/sun.misc=ALL-UNNAMED',
+            '--add-exports=jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED',
+            '--add-opens=jdk.compiler/com.sun.tools.javac=ALL-UNNAMED',
+            '--add-opens=java.base/java.lang=ALL-UNNAMED',
+            '--add-opens=java.base/java.lang.reflect=ALL-UNNAMED',
+            '--add-opens=java.base/java.io=ALL-UNNAMED',
+            '--add-opens=java.base/java.util=ALL-UNNAMED'
     afterSuite { desc, result ->
         if (!desc.parent) {
             println "\nTest result: ${result.resultType}"