diff --git a/external/skr b/external/skr
index 0e15a68..71b06fb 160000
--- a/external/skr
+++ b/external/skr
@@ -1 +1 @@
-Subproject commit 0e15a6885ab825a51d19312453c1d6e6f59d53fd
+Subproject commit 71b06fbb0e5007c3b880975f6afa0ae1f79369e5
diff --git a/main/main.c b/main/main.c
index e419b5c..9428250 100644
--- a/main/main.c
+++ b/main/main.c
@@ -1,6 +1,9 @@
 #include <GL/glew.h>
 #include <GLFW/glfw3.h>
 #include <cglm/cglm.h>
+
+#define SKR_BACKEND_API 0    // opengl
+#define SKR_BACKEND_WINDOW 0 // glfw
 #include <skr/skr.h>
 
 int main(void) {
@@ -16,14 +19,9 @@ int main(void) {
 
 	SkrTriangle(&state);
 
-	SkrRendererInit(&state);
-
-	while (!SkrWindowShouldClose(state.Window)) {
-		glClearColor(0.1f, 0.1f, 0.1f, 1.0f);
+	while (!SkrShouldClose(&state)) {
 		SkrRendererRender(&state);
 	}
 
-	SkrFinalize(&state);
-
 	return 0;
 }