diff --git a/docs/esp32/quickref.rst b/docs/esp32/quickref.rst
index 7634d4c4d1ad..41b646953122 100755
--- a/docs/esp32/quickref.rst
+++ b/docs/esp32/quickref.rst
@@ -352,6 +352,7 @@ Use the DAC::
 
     dac = DAC(Pin(25))  # create an DAC object acting on a pin
     dac.write(128)      # set a raw analog value in the range 0-255, 50% now
+
 MCPWM (motor control pulse width modulation)
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