diff --git a/build.gradle.kts b/build.gradle.kts
index ee7dde7d..2024bb77 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,8 +1,8 @@
 plugins {
-    kotlin("jvm") version "2.1.21"
+    kotlin("jvm") version "2.2.0"
     jacoco
-    id("org.sonarqube") version "5.1.0.4882"
-    id("com.diffplug.spotless") version "6.25.0"
+    id("org.sonarqube") version "6.2.0.5505"
+    id("com.diffplug.spotless") version "7.0.4"
     `maven-publish`
 }
 
@@ -14,11 +14,11 @@ repositories {
 }
 
 dependencies {
-    implementation("org.jetbrains.kotlin:kotlin-stdlib:2.1.21")
-    testImplementation("org.junit.jupiter:junit-jupiter:[5.13.0,)")
+    implementation("org.jetbrains.kotlin:kotlin-stdlib:2.2.0")
+    testImplementation("org.junit.jupiter:junit-jupiter:[5.13.2,)")
     testImplementation("org.hamcrest:hamcrest-core:[3.0,)")
     testImplementation("org.zapodot:embedded-db-junit-jupiter:2.2.2")
-    testRuntimeOnly("org.junit.platform:junit-platform-launcher:[1.13.0,)")
+    testRuntimeOnly("org.junit.platform:junit-platform-launcher:[1.13.2,)")
 }
 
 tasks.test {
diff --git a/pom-central.xml b/pom-central.xml
index 3927e561..c64bd672 100644
--- a/pom-central.xml
+++ b/pom-central.xml
@@ -27,7 +27,7 @@
         <url>https://github.com/javadev/LeetCode-in-Kotlin</url>
     </scm>
     <properties>
-        <kotlin.version>2.1.21</kotlin.version>
+        <kotlin.version>2.2.0</kotlin.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
     <ciManagement>
@@ -74,7 +74,7 @@
                     <dependency>
                         <groupId>org.junit.jupiter</groupId>
                         <artifactId>junit-jupiter-engine</artifactId>
-                        <version>[5.13.0,)</version>
+                        <version>[5.13.2,)</version>
                     </dependency>
                 </dependencies>
             </plugin>
@@ -149,19 +149,19 @@
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-api</artifactId>
-            <version>[5.13.0,)</version>
+            <version>[5.13.2,)</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-engine</artifactId>
-            <version>[5.13.0,)</version>
+            <version>[5.13.2,)</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.junit.platform</groupId>
             <artifactId>junit-platform-launcher</artifactId>
-            <version>[1.13.0,)</version>
+            <version>[1.13.2,)</version>
             <scope>test</scope>
         </dependency>
         <dependency>
diff --git a/pom.xml b/pom.xml
index 3ca3dd76..9b6bc609 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,7 +26,7 @@
         <url>https://github.com/javadev/LeetCode-in-Kotlin</url>
     </scm>
     <properties>
-        <kotlin.version>2.1.21</kotlin.version>
+        <kotlin.version>2.2.0</kotlin.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
     <ciManagement>
@@ -73,7 +73,7 @@
                     <dependency>
                         <groupId>org.junit.jupiter</groupId>
                         <artifactId>junit-jupiter-engine</artifactId>
-                        <version>[5.13.0,)</version>
+                        <version>[5.13.2,)</version>
                     </dependency>
                 </dependencies>
             </plugin>
@@ -140,19 +140,19 @@
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-api</artifactId>
-            <version>[5.13.0,)</version>
+            <version>[5.13.2,)</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-engine</artifactId>
-            <version>[5.13.0,)</version>
+            <version>[5.13.2,)</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.junit.platform</groupId>
             <artifactId>junit-platform-launcher</artifactId>
-            <version>[1.13.0,)</version>
+            <version>[1.13.2,)</version>
             <scope>test</scope>
         </dependency>
         <dependency>