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diff --git a/firmware/release-notes.md b/firmware/release-notes.md
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 # Raspberry Pi4 bootloader EEPROM release notes
 
+## 2020-03-19 Add 2020-03-19 beta firmware
+    * Minor mods for manufacture test.
+
 ## 2020-03-16 Add 2020-03-16 beta firmware
     * Fix DHCP Option97 GUID generation. The MAC LSB portion was previously
       always zero.