diff --git a/cmd/server/config.go b/cmd/server/config.go
index 78c881e..7897a40 100644
--- a/cmd/server/config.go
+++ b/cmd/server/config.go
@@ -61,8 +61,8 @@ func (c *Config) loadToken(path string) error {
 		return fmt.Errorf("failed to stat env file: %v", err)
 	}
 
-	if info.Mode().Perm() != 0640 {
-		return fmt.Errorf("env file perms not secure, expected 0600 got %o", info.Mode().Perm())
+	if info.Mode().Perm() != 0o640 {
+		return fmt.Errorf("env file perms not secure, expected 0640 got %o", info.Mode().Perm())
 	}
 	//#nosec G304 -- config is known path
 	data, err := os.ReadFile(path)