diff --git a/wscript b/wscript
index 353b272b..78003a23 100644
--- a/wscript
+++ b/wscript
@@ -130,7 +130,7 @@ def configure(conf):
 	else:
 		conf.env.LIBDIR = conf.env.BINDIR = conf.env.PREFIX
 
-	conf.env.append_unique('DEFINES', 'XASH_BUILD_COMMIT="{0}"'.format(conf.env.GIT_VERSION if conf.env.GITVERSION else 'notset'))
+	conf.env.append_unique('DEFINES', 'XASH_BUILD_COMMIT="{0}"'.format(conf.env.GIT_VERSION if conf.env.GIT_VERSION else 'notset'))
 
 	for i in SUBDIRS:
 		conf.setenv(i, conf.env) # derive new env from global one