diff --git a/F16V4/Falcon_16_V4_Firmware_19.fl3 b/F16V4/Falcon_16_V4_Firmware_19.fl3
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diff --git a/F48V4/Falcon_48_V4_Firmware_19.fl3 b/F48V4/Falcon_48_V4_Firmware_19.fl3
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diff --git a/release_notes.txt b/release_notes.txt
index 5a367ad..3c4141c 100644
--- a/release_notes.txt
+++ b/release_notes.txt
@@ -146,8 +146,15 @@ Build 18 : 2022-05-01
     - Enh : When recording display the recording status on OLED.
     - Enh : Reduce page caching time to reduce frequency of issues when upgrading.
 
-Build 19 : 2022-xx-xx
+Build 19 : 2022-05-14
+    - Fix : FSEQ Player does not work if playing an audio file
+    - Fix : Lights dont turn off when stopping a playing sequence
+    - Fix : Improve handling of receipt of not all defined universes
+    - Enh : Increase maximum grouping to 100
+    - Enh : Animate the controller colour bar
 
+Build 20 : 2022-xx-xx
+    - Fix : Don't reset controller internal state when DHCP renew returns same IP address
 
 *** If there is a fix in an unreleased build you believe would help fix an issue you are experiencing then reach out to us at 
 support@pixelcontroller.com and we will provide you a pre-release.