diff --git a/short_antenna.html b/short_antenna.html
index 604afd4..9319114 100644
--- a/short_antenna.html
+++ b/short_antenna.html
@@ -16,11 +16,11 @@
             <div class="slider_container">
                 <div class="sliders">
                     <label for="frequency_slider">f:</label>
-                    <input type="range" id="frequency_slider" min="0.0" max="5.0" value="1.0" step="0.02">
+                    <input type="range" id="frequency_slider" min="0.0" max="5.0" value="1.0" step="0.01">
                 </div>
                 <div class="sliders">
                     <label for="antenna_length_slider">l:</label>
-                    <input type="range" id="antenna_length_slider" min="0.2" max="1.0" value="1.0" step="0.01">
+                    <input type="range" id="antenna_length_slider" min="0.1" max="1.0" value="1.0" step="0.005">
                 </div>
                 <div class="sliders">
                     <label for="inductor_distance">d:</label>