diff --git a/CHANGELOG.md b/CHANGELOG.md
index 39b79ceff..8c8c8fada 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 All notable changes to the LaunchDarkly Java SDK will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org).
 
+## [5.2.2] - 2021-01-15
+### Fixed:
+- Updated Guava from `28.2-jre` to `30.1-jre` to resolve [CVE-2020-8908](https://nvd.nist.gov/vuln/detail/CVE-2020-8908). This CVE did not affect the SDK as the SDK does not use the vulnerable functionality.
+
 ## [5.2.1] - 2020-12-01
 ### Fixed:
 - `TestData.FlagBuilder` did not copy flags' targeting rules when applying an update to an existing test flag. ([#220](https://github.com/launchdarkly/java-server-sdk/issues/220))
diff --git a/gradle.properties b/gradle.properties
index 3b3061839..f247971f6 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,4 +1,4 @@
-version=5.2.1
+version=5.2.2
 # The following empty ossrh properties are used by LaunchDarkly's internal integration testing framework
 # and should not be needed for typical development purposes (including by third-party developers).
 ossrhUsername=
diff --git a/src/main/java/com/launchdarkly/sdk/server/Version.java b/src/main/java/com/launchdarkly/sdk/server/Version.java
index b876766c0..319436f26 100644
--- a/src/main/java/com/launchdarkly/sdk/server/Version.java
+++ b/src/main/java/com/launchdarkly/sdk/server/Version.java
@@ -4,5 +4,5 @@ abstract class Version {
   private Version() {}
   
   // This constant is updated automatically by our Gradle script during a release, if the project version has changed
-  static final String SDK_VERSION = "5.2.1";
+  static final String SDK_VERSION = "5.2.2";
 }