diff --git a/buildVars.py b/buildVars.py
index aefa957..7b004a8 100644
--- a/buildVars.py
+++ b/buildVars.py
@@ -28,7 +28,7 @@ def _(arg):
 To perform OCR, move to the object in question using object navigation and press NVDA+r.
 You can set the OCR recognition language by going to the NVDA settings dialog  and selecting OCR settings."""),
 	# version
-	"addon_version": "2.2-dev",
+	"addon_version": "2.2",
 	# Author(s)
 	"addon_author" : u"NV Access Limited <info@nvaccess.org>, Łukasz Golonka <lukasz.golonka@mailbox.org>",
 	# URL for the add-on documentation support
@@ -38,7 +38,7 @@ def _(arg):
 	# Minimum NVDA version supported (e.g. "2018.3.0", minor version is optional)
 	"addon_minimumNVDAVersion" : "2019.3.0",
 	# Last NVDA version supported/tested (e.g. "2018.4.0", ideally more recent than minimum version)
-	"addon_lastTestedNVDAVersion": "2020.3.0",
+	"addon_lastTestedNVDAVersion": "2021.1.0",
 	# Add-on update channel (default is None, denoting stable releases,
 	# and for development releases, use "dev"; do not change unless you know what you are doing)
 	"addon_updateChannel": None,
diff --git a/readme.md b/readme.md
index 6de150b..70f1baf 100644
--- a/readme.md
+++ b/readme.md
@@ -12,7 +12,7 @@ Performs optical character recognition (OCR) to extract text from an object whic
 
 ## Changes for 2.2:
 
-* tbd
+* Compatibility with NVDA 2021.1
 
 ### Changes for 2.1: