diff --git a/server/module_lib/icon_lib.py b/server/module_lib/icon_lib.py
index ac23328..7df1271 100644
--- a/server/module_lib/icon_lib.py
+++ b/server/module_lib/icon_lib.py
@@ -20,8 +20,10 @@ class IconModule(object):
 
   def Exec(self, *args, **kwargs):
     print('+', args)
+    env = kwargs.pop('env', os.environ.copy())
+    env['LC_ALL'] = 'C'
     try:
-      subprocess.check_call(args, **kwargs)
+      subprocess.check_call(args, env=env, **kwargs)
     except subprocess.CalledProcessError as e:
       print('ERROR:', e)
       raise SubprocessFailure(e)
diff --git a/server/server.py b/server/server.py
index 15eefe9..460684b 100755
--- a/server/server.py
+++ b/server/server.py
@@ -174,6 +174,7 @@ class INotifyHandler(pyinotify.ProcessEvent):
     if event.name != 'manifest.json':
       return
     image_type = os.path.basename(event.path)
+    print('New manifest for:', image_type)
     self._websockets.Broadcast(self._websockets, {
       'type': 'new_manifest',
       'data': {