diff --git a/src/render.cpp b/src/render.cpp
index 43863ce..587a63b 100644
--- a/src/render.cpp
+++ b/src/render.cpp
@@ -39,6 +39,7 @@ render_manager::renderer_error render_manager::init (int width, int height, cons
 	}
 
 	glViewport(0, 0, width, height);
+	glClearColor(0, 0, 0, 1);
 
 	debug_print("[DD] OpenGL %s, GLSL %s\n", glGetString(GL_VERSION), glGetString(GL_SHADING_LANGUAGE_VERSION));
 
@@ -49,6 +50,7 @@ render_manager::renderer_error render_manager::init (int width, int height, cons
 
 void render_manager::update(){
 	glfwSwapBuffers(m_main_window);
+	glClear(GL_COLOR_BUFFER_BIT);
 	glfwPollEvents();
 }