diff --git a/tools/update-deps b/tools/update-deps
index f6aedbec..c6b098e2 100755
--- a/tools/update-deps
+++ b/tools/update-deps
@@ -127,7 +127,7 @@ def updateV8():
 	elif sys.platform == 'darwin':
 		run(['make', '-j' + str(cores), 'native'], cwd=kV8Work)
 	elif sys.platform == 'win32':
-		run(['python', 'build\\gyp_v8', '-Dtarget_arch=x64'], cwd=kV8Work, env=win32Env)
+		run(['python', 'gypfiles\\gyp_v8', '-Dtarget_arch=x64'], cwd=kV8Work, env=win32Env)
 		run(['devenv.com', '/Build', 'Release', 'build\\All.sln'], cwd=kV8Work)
 
 if __name__ == '__main__':