diff --git a/clock_pillow.py b/clock_pillow.py
index f054d66..f2253bc 100644
--- a/clock_pillow.py
+++ b/clock_pillow.py
@@ -60,7 +60,7 @@ def draw_clock(size=(800, 480), pixelformat="RGBA", r=230, aliasing=None):
     draw.line([rrc((+base, r * 0.2), center, angle), rrc((0, -r * 0.95), center, angle), rrc((-base, r * 0.2), center, angle)], fill=rgb(1), width=int(thick))
 
     #draw second pointer
-    angle = (now.second + now.microsecond / 1000000) / 60 * 2 * math.pi / 2 + math.pi / 2
+    angle = (now.second + now.microsecond / 1000000) / 60 * 2 * math.pi + math.pi / 2
     thick = 4*r/180
     draw.line([rrc((0, r * 0.3), center, angle), rrc((0, -r * 0.8), center, angle)], fill=rgb(1, 0, 0), width=int(thick))
     e_center = rrc((0, -r * 0.8), center, angle)