diff --git a/frontend/file.go b/frontend/file.go
new file mode 100644
index 0000000..7b292bd
--- /dev/null
+++ b/frontend/file.go
@@ -0,0 +1,9 @@
+package frontend
+
+import (
+	"github.com/rfjakob/gocryptfs/cryptfs"
+)
+
+type File struct {
+	cryptfs.File
+}
diff --git a/frontend/fs.go b/frontend/fs.go
new file mode 100644
index 0000000..464c19f
--- /dev/null
+++ b/frontend/fs.go
@@ -0,0 +1,9 @@
+package frontend
+
+import (
+	"github.com/rfjakob/gocryptfs/cryptfs"
+)
+
+type FS struct {
+	cryptfs.FS
+}