diff --git a/public/index.html b/public/index.html
index 4940ae4c6..15ccfe2c8 100644
--- a/public/index.html
+++ b/public/index.html
@@ -434,7 +434,7 @@
                                     </div>
                                     <div class="range-block-range-and-counter">
                                         <div class="range-block-range">
-                                            <input type="range" id="temp_textgenerationwebui" name="volume" min="0.1" max="2.0" step="0.01">
+                                            <input type="range" id="temp_textgenerationwebui" name="volume" min="0.0" max="2.0" step="0.01">
                                         </div>
                                         <div class="range-block-counter">
                                             <div contenteditable="true" data-for="temp_textgenerationwebui" id="temp_counter_textgenerationwebui">