diff --git a/src/compositor.c b/src/compositor.c
index 1c1f7c1..33cefa0 100644
--- a/src/compositor.c
+++ b/src/compositor.c
@@ -42,6 +42,9 @@ i32 run_main_loop(void) {
   }
 
   compositor_t comp = {0};
+
+  init_ui_ctx(&(comp.ctx));
+
   comp.rects = (rect_t *)malloc(sizeof(rect_t) * MAX_NODES);
   comp.nodes = (node_t *)malloc(sizeof(node_t) * MAX_NODES);