1 files changed, 1 insertions, 1 deletions
diff --git a/wscript b/wscript
index c0e8e9b..f67cc29 100644
--- a/wscript
+++ b/wscript
@@ -50,7 +50,7 @@ def configure(conf):
 
     cpp_std = '17' if vars(conf.options)['c++17'] else '11'
 
-    if vars(conf.options)['new-mm']:
+    if vars(conf.options)['new_mm']:
         conf.env.XMLPP_API = '4.0'
         conf.env.GLIBMM_API = '2.68'
     else: