diff --git a/app/.classpath b/app/.classpath
index ea4256063..0447c776a 100644
--- a/app/.classpath
+++ b/app/.classpath
@@ -6,7 +6,11 @@
 	<classpathentry combineaccessrules="false" kind="src" path="/core"/>
 	<classpathentry combineaccessrules="false" kind="src" path="/dxf"/>
 	<classpathentry combineaccessrules="false" kind="src" path="/net"/>
-	<classpathentry combineaccessrules="false" kind="src" path="/opengl"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/opengl">
+		<attributes>
+			<attribute name="org.eclipse.jdt.launching.CLASSPATH_ATTR_LIBRARY_PATH_ENTRY" value="opengl/library"/>
+		</attributes>
+	</classpathentry>
 	<classpathentry combineaccessrules="false" kind="src" path="/pdf"/>
 	<classpathentry combineaccessrules="false" kind="src" path="/serial"/>
 	<classpathentry combineaccessrules="false" kind="src" path="/video"/>