diff --git a/README.md b/README.md
index 4fcc992..3d67458 100644
--- a/README.md
+++ b/README.md
@@ -92,7 +92,7 @@ def demo(screen: Screen):
     renderer = EffectRenderer(
         screen=screen,
         frames=float("inf"),
-        time=0.1,
+        frame_time=0.1,
         effect_type="snow",
         background=" ",
         transparent=False
@@ -102,4 +102,4 @@ def demo(screen: Screen):
 
 if __name__ == "__main__":
     Screen.show(main)
-```
\ No newline at end of file
+```