diff --git a/Documentation/Examples/cascade_example.cc b/Documentation/Examples/cascade_example.cc
index 31281b56bbb15d6c4871490669d83449bb8a32bd..328cc11fc0eb9569fb95336882f0cad339123e9b 100644
--- a/Documentation/Examples/cascade_example.cc
+++ b/Documentation/Examples/cascade_example.cc
@@ -99,7 +99,7 @@ int main() {
   const int nuclA = 4;
   const int nuclZ = int(nuclA / 2.15 + 0.7);
   const HEPMassType mass = GetNucleusMass(nuclA, nuclZ);
-  const HEPEnergyType E0 = nuclA * 100_TeV;
+  const HEPEnergyType E0 = nuclA * 1_TeV;
   double theta = 0.;
   double phi = 0.;