diff --git a/python/helpers/profiler/six.py b/python/helpers/profiler/prof_six.py
similarity index 100%
rename from python/helpers/profiler/six.py
rename to python/helpers/profiler/prof_six.py
diff --git a/python/helpers/profiler/vmprof_profiler.py b/python/helpers/profiler/vmprof_profiler.py
index 2157055a1d7d..abe208ffdd5f 100644
--- a/python/helpers/profiler/vmprof_profiler.py
+++ b/python/helpers/profiler/vmprof_profiler.py
@@ -3,7 +3,7 @@ import shutil
 import tempfile
 import vmprof
 
-import six
+import prof_six as six
 from _prof_imports import TreeStats, CallTreeStat