diff --git a/.classpath b/.classpath
index 43cd7cd5..fe69133f 100644
--- a/.classpath
+++ b/.classpath
@@ -6,7 +6,7 @@
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/jdk-16.0.1">
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/AdoptOpenJDK 16">
 		<attributes>
 			<attribute name="module" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
diff --git a/.gitignore b/.gitignore
index a8244bba..ce4f16e5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,3 +23,6 @@
 hs_err_pid*
 /target/
 bin/
+.classpath
+.DS_Store
+.classpath