diff --git a/manimlib/mobject/geometry.py b/manimlib/mobject/geometry.py
index a75a1012..965497e1 100644
--- a/manimlib/mobject/geometry.py
+++ b/manimlib/mobject/geometry.py
@@ -553,7 +553,7 @@ class Arrow(Line):
         "stroke_width": 6,
         "buff": MED_SMALL_BUFF,
         "max_tip_length_to_length_ratio": 0.25,
-        "max_stroke_width_to_length_ratio": 4,
+        "max_stroke_width_to_length_ratio": 5,
         "preserve_tip_size_when_scaling": True,
         "rectangular_stem_width": 0.05,
     }