diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 7e305f3..acc37b7 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -54,7 +54,7 @@ jobs:
           cd Installer/ConsoleInstaller
 
           python3 -m venv venv
-          source venv/bin/activate
+          . venv/bin/activate
 
           pip config set global.index-url https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple