diff --git a/api/release-notes.md b/api/release-notes.md
index ff193247459..a1db0c0e1f3 100644
--- a/api/release-notes.md
+++ b/api/release-notes.md
@@ -6,6 +6,16 @@ log][]. For a list of currently known issues, please see the [Opentrons issue tr
 
 ---
 
+## Opentrons Robot Software Changes in 7.2.2
+
+Welcome to the v7.2.2 release of the Opentrons robot software!
+
+### Improved Features
+
+- Improved the low-volume performance of recently produced Flex 96-Channel Pipettes.
+
+---
+
 ## Opentrons Robot Software Changes in 7.2.1
 
 Welcome to the v7.2.1 release of the Opentrons robot software!
diff --git a/app-shell/build/release-notes.md b/app-shell/build/release-notes.md
index 97fa5f01b81..43db1bdfaf8 100644
--- a/app-shell/build/release-notes.md
+++ b/app-shell/build/release-notes.md
@@ -6,6 +6,14 @@ log][]. For a list of currently known issues, please see the [Opentrons issue tr
 
 ---
 
+## Opentrons App Changes in 7.2.2
+
+Welcome to the v7.2.2 release of the Opentrons App!
+
+There are no changes to the Opentrons App in v7.2.2, but it is required for updating the robot software to improve some features.
+
+---
+
 ## Opentrons App Changes in 7.2.1
 
 Welcome to the v7.2.1 release of the Opentrons App!