diff --git a/vpro-shared-test/src/main/java/nl/vpro/test/jupiter/TimingExtension.java b/vpro-shared-test/src/main/java/nl/vpro/test/jupiter/TimingExtension.java
index ae53bb9af..9bbbdb0fc 100644
--- a/vpro-shared-test/src/main/java/nl/vpro/test/jupiter/TimingExtension.java
+++ b/vpro-shared-test/src/main/java/nl/vpro/test/jupiter/TimingExtension.java
@@ -20,6 +20,8 @@
  * Simple extension that times every individual test in the class.
  * <p >
  * It will be reported after each test, and again after all tests of the class have run. There is also a duration reported for all tests together then.
+ * <p>
+ *  If the test is {@link RepeatedTest repeated}, then the <em>average</em> duration will be reported.
  * @since 5.2
  */
 @SuppressWarnings("unchecked")