diff --git a/tools/macosx/dfu-prefix b/tools/macosx/dfu-prefix
index 35b45607..55a5ad56 100755
Binary files a/tools/macosx/dfu-prefix and b/tools/macosx/dfu-prefix differ
diff --git a/tools/macosx/dfu-suffix b/tools/macosx/dfu-suffix
index 715301d3..2ea50119 100755
Binary files a/tools/macosx/dfu-suffix and b/tools/macosx/dfu-suffix differ
diff --git a/tools/macosx/dfu-util b/tools/macosx/dfu-util
index 19143c7e..0c7f5555 100755
Binary files a/tools/macosx/dfu-util and b/tools/macosx/dfu-util differ