diff --git a/src/main.cpp b/src/main.cpp
index 277e21f..91fcf96 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -197,7 +197,12 @@ int main(int argc, char* argv[]) {
     SDL_GL_SetAttribute(SDL_GL_CONTEXT_FLAGS, SDL_GL_CONTEXT_FORWARD_COMPATIBLE_FLAG);
     SDL_GL_SetAttribute(SDL_GL_CONTEXT_PROFILE_MASK, SDL_GL_CONTEXT_PROFILE_CORE);
     
-    SDL_Window* window = SDL_CreateWindow("chip8", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 640, 480, SDL_WINDOW_OPENGL | SDL_WINDOW_RESIZABLE);
+    SDL_Window* window = SDL_CreateWindow("chip8",
+                                          SDL_WINDOWPOS_CENTERED,
+                                          SDL_WINDOWPOS_CENTERED,
+                                          1280,
+                                          720,
+                                          SDL_WINDOW_OPENGL | SDL_WINDOW_RESIZABLE);
         
     SDL_GLContext gl_context = SDL_GL_CreateContext(window);
     SDL_GL_MakeCurrent(window, gl_context);