diff --git a/lsteamclient/gen_wrapper.py b/lsteamclient/gen_wrapper.py
index 010689f9..4451d3de 100755
--- a/lsteamclient/gen_wrapper.py
+++ b/lsteamclient/gen_wrapper.py
@@ -3,6 +3,8 @@
 #NOTE: If you make modifications here, consider whether they should
 #be duplicated in ../vrclient/gen_wrapper.py
 
+from __future__ import print_function
+
 import pprint
 import sys
 import clang.cindex
diff --git a/proton b/proton
index c9355372..da6501d3 100755
--- a/proton
+++ b/proton
@@ -2,6 +2,8 @@
 
 #script to launch Wine with the correct environment
 
+from __future__ import print_function
+
 import filecmp
 import json
 import os
diff --git a/vrclient_x64/gen_wrapper.py b/vrclient_x64/gen_wrapper.py
index ad28fb4d..13709599 100755
--- a/vrclient_x64/gen_wrapper.py
+++ b/vrclient_x64/gen_wrapper.py
@@ -3,6 +3,8 @@
 #NOTE: If you make modifications here, consider whether they should
 #be duplicated in ../lsteamclient/gen_wrapper.py
 
+from __future__ import print_function
+
 import pprint
 import sys
 import clang.cindex