diff --git a/.classpath b/.classpath
index 94bdfe3..dcd861c 100644
--- a/.classpath
+++ b/.classpath
@@ -1,6 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">
+		<accessrules>
+			<accessrule kind="accessible" pattern="sun/misc/*"/>
+		</accessrules>
+	</classpathentry>
 	<classpathentry kind="src" path="src"/>
 	<classpathentry kind="lib" path="jar/jackson-annotations-2.9.7.jar"/>
 	<classpathentry kind="lib" path="jar/jackson-core-2.9.7.jar"/>