diff --git a/CHANGELOG.md b/CHANGELOG.md
index 123b0b5d..3ed5cf80 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,14 @@
 # CHANGELOG
 
 
+## v0.22.1 (2026-09-08)
+
+### Bug Fixes
+
+- Update aaredb dependency
+  ([`3ff0f41`](https://gitea.psi.ch/mx/AareDAQ/commit/3ff0f4132267aeea6549c6507a1a3465df31d6b8))
+
+
 ## v0.22.0 (2026-09-07)
 
 ### Bug Fixes
diff --git a/pyproject.toml b/pyproject.toml
index fc1c765f..0da2787e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "aaredaq"
-version = "0.22.0"
+version = "0.22.1"
 description = "AareDAQ (with GUI)"
 readme = "README.md"
 requires-python = ">=3.11"
@@ -21,7 +21,7 @@ dependencies = [
     "python-redis-lock",
     "fastapi",
     "uvicorn",
-    "aaredb>=0.2",
+    "aaredb>=0.83.1",
     "python_multipart",
     "websocket-client",
     "sseclient",