diff --git a/CHANGELOG.md b/CHANGELOG.md
index bcba330d..0ac452e4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 The intended audience of this file is for py42 consumers -- as such, changes that don't affect
 how a consumer would use the library (e.g. adding unit tests, updating documentation, etc) are not captured here.
 
+## 1.16.6 - 2023-04-12
+
+### Fixed
+
+- Vulnerability in `ipython` dependency for installs on Python 3.8+
 
 ## 1.16.5 - 2023-02-01
 
diff --git a/setup.py b/setup.py
index cdf146a0..04663e40 100644
--- a/setup.py
+++ b/setup.py
@@ -37,7 +37,8 @@
         "colorama>=0.4.3",
         "keyring==18.0.1",
         "keyrings.alt==3.2.0",
-        "ipython==7.16.3",
+        "ipython>=7.16.3;python_version<'3.8'",
+        "ipython>=8.10.0;python_version>='3.8'",
         "pandas>=1.1.3",
         "py42>=1.26.0",
     ],
diff --git a/src/code42cli/__version__.py b/src/code42cli/__version__.py
index 9e1406d5..032e9cb4 100644
--- a/src/code42cli/__version__.py
+++ b/src/code42cli/__version__.py
@@ -1 +1 @@
-__version__ = "1.16.5"
+__version__ = "1.16.6"