diff --git a/CHANGELOG.md b/CHANGELOG.md
index a1b1ccb6c..d7be44e3d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@
 
 <!--next-version-placeholder-->
 
+## v0.8.4 (2023-12-04)
+
+### Other
+
+* REST arg validation fix ([`30f3d9a`](https://github.com/WIPACrepo/SkyDriver/commit/30f3d9a9884690544559a8fc83c80cc7cf4ad46b))
+
 ## v0.8.3 (2023-12-04)
 
 ### Other
diff --git a/clientmanager/__init__.py b/clientmanager/__init__.py
index 79287277f..1c8acf750 100644
--- a/clientmanager/__init__.py
+++ b/clientmanager/__init__.py
@@ -7,7 +7,7 @@
 # is zero for an official release, positive for a development branch,
 # or negative for a release candidate or beta (after the base version
 # number has been incremented)
-__version__ = "0.8.3"
+__version__ = "0.8.4"
 version_info = (
     int(__version__.split(".")[0]),
     int(__version__.split(".")[1]),
diff --git a/skydriver/__init__.py b/skydriver/__init__.py
index 79287277f..1c8acf750 100644
--- a/skydriver/__init__.py
+++ b/skydriver/__init__.py
@@ -7,7 +7,7 @@
 # is zero for an official release, positive for a development branch,
 # or negative for a release candidate or beta (after the base version
 # number has been incremented)
-__version__ = "0.8.3"
+__version__ = "0.8.4"
 version_info = (
     int(__version__.split(".")[0]),
     int(__version__.split(".")[1]),