diff --git a/public/index.html b/public/index.html
index f33c6024c..ef250a783 100644
--- a/public/index.html
+++ b/public/index.html
@@ -5219,7 +5219,7 @@
                         <h4>Typical P</h4><h5 id="typical_p_counter_textgenerationwebui">select</h5>
                         <input type="range" id="typical_p_textgenerationwebui" name="volume" min="0" max="1" step="0.1">
                         <h4>Penalty Alpha</h4><h5 id="penalty_alpha_counter_textgenerationwebui">select</h5>
-                        <input type="range" id="penalty_alpha_textgenerationwebui" name="volume" min="0" max="5" step="0.1" />
+                        <input type="range" id="penalty_alpha_textgenerationwebui" name="volume" min="0" max="5" step="0.05" />
                     </div>
                 </div>