diff --git a/package-lock.json b/package-lock.json
index a7acba520..d5f6e350f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -29978,7 +29978,7 @@
     },
     "plugins/matplotlib/src/js": {
       "name": "@deephaven/js-plugin-matplotlib",
-      "version": "0.4.0",
+      "version": "0.4.1",
       "license": "Apache-2.0",
       "dependencies": {
         "@deephaven/components": "^0.58.0",
diff --git a/plugins/matplotlib/CHANGELOG.md b/plugins/matplotlib/CHANGELOG.md
index 181b27c3a..8895304dc 100644
--- a/plugins/matplotlib/CHANGELOG.md
+++ b/plugins/matplotlib/CHANGELOG.md
@@ -2,6 +2,12 @@
 All notable changes to this project will be documented in this file. See [conventional commits](https://www.conventionalcommits.org/) for commit guidelines.
 
 - - -
+## matplotlib-v0.4.1 - 2024-05-16
+#### Documentation
+- Update some information about Matplotlib (#467) - (bb9bda5) - mofojed
+
+- - -
+
 ## matplotlib-v0.4.0 - 2024-05-16
 #### Bug Fixes
 - Type fixes and require pyright (#302) - (d5d003d) - Joe
diff --git a/plugins/matplotlib/setup.cfg b/plugins/matplotlib/setup.cfg
index 2f1f71a99..9c7dc8198 100644
--- a/plugins/matplotlib/setup.cfg
+++ b/plugins/matplotlib/setup.cfg
@@ -3,7 +3,7 @@ name = deephaven-plugin-matplotlib
 description = Deephaven Plugin for matplotlib
 long_description = file: README.md
 long_description_content_type = text/markdown
-version = 0.4.0.dev0
+version = 0.4.1
 url = https://github.com/deephaven/deephaven-plugins
 project_urls =
     Source Code = https://github.com/deephaven/deephaven-plugins
diff --git a/plugins/matplotlib/src/js/package.json b/plugins/matplotlib/src/js/package.json
index b02f567c5..6d4fcd9c0 100644
--- a/plugins/matplotlib/src/js/package.json
+++ b/plugins/matplotlib/src/js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@deephaven/js-plugin-matplotlib",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "description": "Deephaven Matplotlib plugin",
   "keywords": [
     "Deephaven",