diff --git a/mathmodenjoyer.jmx b/mathmodenjoyer.jmx
index 827aefa..a6421bd 100644
--- a/mathmodenjoyer.jmx
+++ b/mathmodenjoyer.jmx
@@ -857,7 +857,7 @@
                   <elementProp name="_" elementType="HTTPArgument">
                     <boolProp name="HTTPArgument.always_encode">false</boolProp>
                     <stringProp name="Argument.name">_</stringProp>
-                    <stringProp name="Argument.value">1752944773076</stringProp>
+                    <stringProp name="Argument.value">${__time(,)}</stringProp>
                     <stringProp name="Argument.metadata">=</stringProp>
                     <boolProp name="HTTPArgument.use_equals">true</boolProp>
                   </elementProp>