diff --git a/fhem/docs/commandref_frame.html b/fhem/docs/commandref_frame.html
index a8adf9c95..728d44177 100644
--- a/fhem/docs/commandref_frame.html
+++ b/fhem/docs/commandref_frame.html
@@ -539,7 +539,7 @@ attribute list if you want to know if a device supports these attributes.  <br>
     <tr><td>max</td><td>the largest value encountered</td></tr>
     <tr><td>mean</td><td>the arithmetic mean of all values</td></tr>
     <tr><td>sd</td><td>the standard deviation from the mean</td></tr>
-    <tr><td>median</td><td>the median of all values (requires holdTime and function none)</td></tr>
+    <tr><td>median</td><td>the median of all values (requires holdTime and method none)</td></tr>
     <tr><td>integral</td><td>the arithmetic sum (if not time-weighted) or integral area (if time-weighted) of all values</td></tr>
     <tr><td>n</td><td>number of samples</td></tr>
     <tr><td>t</td><td>timestamp of the last value</td></tr>