diff --git a/sfizz/ghc/filesystem.hpp b/external/ghc/filesystem.hpp
similarity index 100%
rename from sfizz/ghc/filesystem.hpp
rename to external/ghc/filesystem.hpp
diff --git a/sfizz/ghc/fs_fwd.hpp b/external/ghc/fs_fwd.hpp
similarity index 100%
rename from sfizz/ghc/fs_fwd.hpp
rename to external/ghc/fs_fwd.hpp
diff --git a/sfizz/ghc/fs_impl.hpp b/external/ghc/fs_impl.hpp
similarity index 100%
rename from sfizz/ghc/fs_impl.hpp
rename to external/ghc/fs_impl.hpp
diff --git a/sfizz/ghc/fs_std.hpp b/external/ghc/fs_std.hpp
similarity index 100%
rename from sfizz/ghc/fs_std.hpp
rename to external/ghc/fs_std.hpp
diff --git a/sfizz/ghc/fs_std_fwd.hpp b/external/ghc/fs_std_fwd.hpp
similarity index 100%
rename from sfizz/ghc/fs_std_fwd.hpp
rename to external/ghc/fs_std_fwd.hpp
diff --git a/sfizz/ghc/fs_std_impl.hpp b/external/ghc/fs_std_impl.hpp
similarity index 100%
rename from sfizz/ghc/fs_std_impl.hpp
rename to external/ghc/fs_std_impl.hpp