diff --git a/src/SketchGrid.cpp b/src/SketchGrid.cpp
index 77ab9ec..44c1ce3 100644
--- a/src/SketchGrid.cpp
+++ b/src/SketchGrid.cpp
@@ -1,4 +1,6 @@
 #include "SketchGrid.h"
+#include <QOpenGLContext>
+#include <QOpenGLExtraFunctions>
 #include <QOpenGLShaderProgram>
 #include <QVector>
 
@@ -39,7 +41,7 @@ void SketchGrid::paintGL(SketchPlane plane, QOpenGLShaderProgram* shaderProgram,
     drawAxes(plane, shaderProgram, colorLoc);
 
     glEnable(GL_DEPTH_TEST);
-    glBindVertexArray(previous_vao);
+    QOpenGLContext::currentContext()->extraFunctions()->glBindVertexArray(previous_vao);
 }
 
 void SketchGrid::drawGridLines(SketchPlane plane, QOpenGLShaderProgram* shaderProgram, int colorLoc)