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+---
+title: Dune 3.9.3
+date: "2023-07-31"
+tags: [dune, platform, release]
+changelog: |
+  ## Fixes
+
+  - Fix flushing when using `sendfile` fallback (#8288, fixes #8284, @alan-j-hu)
+
+---
+
+The fix to `sendfile` in 3.9.2 was not quite enough so here is the last part of
+the fix. It brings compatibility with filesystems where `sendfile` is not
+available, in particular when `ecryptfs` is used.