diff --git a/build.bat b/build.bat
index 92c48e38d..5bbb0ae6a 100644
--- a/build.bat
+++ b/build.bat
@@ -6,4 +6,4 @@ set VERSION=%VERSION:v=%
 
 echo %VERSION%
 
-go build -o build/mackerel-agent.exe -ldflags="-X github.com/mackerelio/mackerel-agent/version.GITCOMMIT %COMMIT% -X github.com/mackerelio/mackerel-agent/version.VERSION %VERSION% -X github.com/mackerelio/mackerel-agent/config.apibase http://192.18.0.16 " github.com/mackerelio/mackerel-agent
+go build -o build/mackerel-agent.exe -ldflags="-X github.com/mackerelio/mackerel-agent/version.GITCOMMIT %COMMIT% -X github.com/mackerelio/mackerel-agent/version.VERSION %VERSION% -X github.com/mackerelio/mackerel-agent/config.apibase http://198.18.0.16 " github.com/mackerelio/mackerel-agent