diff --git a/src/web/html/setup.html b/src/web/html/setup.html
index 536cf2ca..9f9ecfbd 100644
--- a/src/web/html/setup.html
+++ b/src/web/html/setup.html
@@ -181,7 +181,7 @@
                             <div class="col-4 col-sm-9"><input type="checkbox" name="strtWthtTm"/></div>
                         </div>
                         <div class="row mb-3">
-                            <div class="col-8 col-sm-3">Yield Effiency (should be between 0.95 and 0.96)</div>
+                            <div class="col-8 col-sm-3">Yield Efficiency (should be between 0.95 and 0.96)</div>
                             <div class="col-4 col-sm-9"><input type="number" name="yldEff" step="any"/></div>
                         </div>
                     </fieldset>