diff --git a/csp_test.go b/csp_test.go
index e3dbbdd..b996594 100644
--- a/csp_test.go
+++ b/csp_test.go
@@ -20,6 +20,7 @@ func TestContentSecurityPolicy(t *testing.T) {
 	Config.siteURL = "http://linx.example.org/"
 	Config.filesDir = path.Join(os.TempDir(), generateBarename())
 	Config.metaDir = Config.filesDir + "_meta"
+	Config.locksDir = Config.filesDir + "_locks"
 	Config.maxSize = 1024 * 1024 * 1024
 	Config.noLogs = true
 	Config.siteName = "linx"