diff --git a/Code/Wrappers/CommandLine/otbWrapperCommandLineLauncher.cxx b/Code/Wrappers/CommandLine/otbWrapperCommandLineLauncher.cxx
index 34c5275dc27561f8360a01569ae68c32b81e6a33..7e85832e5b98b7c81cbcff61f7e79ba2e11f7264 100644
--- a/Code/Wrappers/CommandLine/otbWrapperCommandLineLauncher.cxx
+++ b/Code/Wrappers/CommandLine/otbWrapperCommandLineLauncher.cxx
@@ -622,7 +622,7 @@ void CommandLineLauncher::LoadTestEnv()
 {
   //Set seed for rand and itk mersenne twister
   srand(1);
-  itk::Statistics::MersenneTwisterRandomVariateGenerator::GetInstance()->SetSeed(1234);
+  itk::Statistics::MersenneTwisterRandomVariateGenerator::GetInstance()->SetSeed(121212);
 }