diff --git a/JavaCompilerPlugin/releng/.project b/JavaCompilerPlugin/releng/.project
index 43ab0b7..ec6ffa8 100644
--- a/JavaCompilerPlugin/releng/.project
+++ b/JavaCompilerPlugin/releng/.project
@@ -5,7 +5,13 @@
 	<projects>
 	</projects>
 	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
 	</buildSpec>
 	<natures>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
 	</natures>
 </projectDescription>
diff --git a/JavaCompilerPlugin/releng/JavaCompilerPlugin.Update/.project b/JavaCompilerPlugin/releng/JavaCompilerPlugin.Update/.project
index d478744..350bcfb 100644
--- a/JavaCompilerPlugin/releng/JavaCompilerPlugin.Update/.project
+++ b/JavaCompilerPlugin/releng/JavaCompilerPlugin.Update/.project
@@ -5,7 +5,13 @@
 	<projects>
 	</projects>
 	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
 	</buildSpec>
 	<natures>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
 	</natures>
 </projectDescription>