diff --git a/source/Interpreter/ScriptInterpreterPython.cpp b/source/Interpreter/ScriptInterpreterPython.cpp
index 45c68b1..fe1fe23 100644
--- a/source/Interpreter/ScriptInterpreterPython.cpp
+++ b/source/Interpreter/ScriptInterpreterPython.cpp
@@ -2079,6 +2079,7 @@
 
     PyRun_SimpleString ("import sys");
     PyRun_SimpleString ("sys.path.append ('.')");
+    PyRun_SimpleString ("sys.dont_write_bytecode = 1");
 
     PyRun_SimpleString ("import embedded_interpreter");