diff --git a/lib/smd/Install.py b/lib/smd/Install.py
index 685345ed19..b6e3d4821e 100644
--- a/lib/smd/Install.py
+++ b/lib/smd/Install.py
@@ -15,7 +15,7 @@ parser = ArgumentParser(prog='Install.py',
 
 # settings
 
-version = '3.3.4'
+version = '3.3.7'
 tarball = "eigen.tar.gz"
 
 # help message