diff --git a/src/common/config.cpp b/src/common/config.cpp
index 06ec9bc08..e25cb2a6d 100644
--- a/src/common/config.cpp
+++ b/src/common/config.cpp
@@ -21,7 +21,7 @@ std::filesystem::path find_fs_path_or(const basic_value<TC>& v, const K& ky,
         return opt;
     }
 }
-}
+} // namespace toml
 
 namespace Config {