diff --git a/CHANGELOG.md b/CHANGELOG.md
index f5f323f..466df40 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,7 @@
 
 ### Changed
 
+- Upgrade Gradle Wrapper to `9.3.1`
 - Set empty `versionPrefix` for changelog in Gradle build file.
 - Dependencies (GitHub Actions) - upgrade `actions/checkout` to `v6`
 - Dependencies (GitHub Actions) - upgrade `actions/upload-artifact` to `v6`
diff --git a/gradle.properties b/gradle.properties
index f78eaaa..b27edf8 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -21,7 +21,7 @@ platformBundledPlugins =
 platformBundledModules =
 
 # Gradle Releases -> https://github.com/gradle/gradle/releases
-gradleVersion = 9.2.1
+gradleVersion = 9.3.1
 
 # Opt-out flag for bundling Kotlin standard library -> https://jb.gg/intellij-platform-kotlin-stdlib
 kotlin.stdlib.default.dependency = false
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index f8e1ee3..61285a6 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 23449a2..37f78a6 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.2.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.3.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME