diff --git a/CHANGELOG.md b/CHANGELOG.md
index fa88ba840..165790a87 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## v20.0.0
+
+### Enhancements
+* [#3651](https://github.com/KronicDeth/intellij-elixir/pull/3651) - [@joshuataylor](https://github.com/joshuataylor)
+  * Support Jetbrains 2024.3 (243.21565.193)
+
 ## v19.0.1
 
 ### Enhancements
diff --git a/gradle.properties b/gradle.properties
index 6c88758bc..d4422cbb5 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -2,7 +2,7 @@
 pluginGroup=org.elixir_lang
 pluginName=Elixir
 pluginRepositoryUrl=https://github.com/KronicDeth/intellij-elixir/
-pluginVersion=19.0.1
+pluginVersion=20.0.0
 vendorName=Elle Imhoff
 vendorEmail=Kronic.Deth@gmail.com
 # https://youtrack.jetbrains.com/articles/IDEA-A-2100661899/IntelliJ-IDEA-2024.1-241.14494.240-build-Release-Notes
diff --git a/resources/META-INF/changelog.html b/resources/META-INF/changelog.html
index 6850baa6a..14ff185d9 100644
--- a/resources/META-INF/changelog.html
+++ b/resources/META-INF/changelog.html
@@ -1,5 +1,19 @@
 <html>
 <body>
+<h1>v20.0.0</h1>
+<ul>
+    <li>
+        <p>Enhancements</p>
+        <ul>
+            <li>
+                <a href="/KronicDeth/intellij-elixir/pull/3651">
+                    #3651 Support Jetbrains 2024.3 (243.21565.193)
+                </a> - <a href="/joshuataylor">@joshuataylor</a>
+            </li>
+        </ul>
+    </li>
+</ul>
+
 <h1>v19.0.1</h1>
 <ul>
     <li>
