diff --git a/CHANGELOG.md b/CHANGELOG.md
index a9bf4b4d..4254fa68 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## v1.2.2 (2021-08-06)
+
+### Bug Fixes and Other Changes
+
+ * Reconcile supported operations with managed format
+
 ## v1.2.1 (2021-05-26)
 
 ### Bug Fixes and Other Changes
diff --git a/src/braket/default_simulator/_version.py b/src/braket/default_simulator/_version.py
index 9605126c..2563ac6f 100644
--- a/src/braket/default_simulator/_version.py
+++ b/src/braket/default_simulator/_version.py
@@ -15,4 +15,4 @@
    Version number (major.minor.patch[-label])
 """
 
-__version__ = "1.2.2.dev0"
+__version__ = "1.2.2"