diff --git a/appengine-standard-java8/kotlin-appengine-standard/pom.xml b/appengine-standard-java8/kotlin-appengine-standard/pom.xml
index 0c9b81e7c..5a1f036bd 100644
--- a/appengine-standard-java8/kotlin-appengine-standard/pom.xml
+++ b/appengine-standard-java8/kotlin-appengine-standard/pom.xml
@@ -56,7 +56,7 @@ limitations under the License.
     <dependency>
       <groupId>org.jetbrains.kotlin</groupId>
       <artifactId>kotlin-stdlib</artifactId>
-      <version>1.6.0</version>
+      <version>2.0.0</version>
     </dependency>
   </dependencies>
 
@@ -68,7 +68,7 @@ limitations under the License.
       <plugin>
         <artifactId>kotlin-maven-plugin</artifactId>
         <groupId>org.jetbrains.kotlin</groupId>
-        <version>1.5.31</version>
+        <version>2.0.0</version>
         <configuration/>
         <executions>
           <execution>
diff --git a/appengine-standard-java8/kotlin-sb-appengine-standard/pom.xml b/appengine-standard-java8/kotlin-sb-appengine-standard/pom.xml
index 43a9af37e..5dc9be36a 100644
--- a/appengine-standard-java8/kotlin-sb-appengine-standard/pom.xml
+++ b/appengine-standard-java8/kotlin-sb-appengine-standard/pom.xml
@@ -30,7 +30,7 @@ limitations under the License.
 
   <properties>
     <java.version>1.8</java.version>
-    <kotlin.version>1.6.0</kotlin.version>
+    <kotlin.version>2.0.0</kotlin.version>
     <maven.compiler.target>1.8</maven.compiler.target>
     <maven.compiler.source>1.8</maven.compiler.source>
   </properties>
diff --git a/appengine-standard-java8/kotlin-spark-appengine-standard/pom.xml b/appengine-standard-java8/kotlin-spark-appengine-standard/pom.xml
index 2b259b868..c5b0cb378 100644
--- a/appengine-standard-java8/kotlin-spark-appengine-standard/pom.xml
+++ b/appengine-standard-java8/kotlin-spark-appengine-standard/pom.xml
@@ -126,7 +126,7 @@ limitations under the License.
       <plugin>
         <artifactId>kotlin-maven-plugin</artifactId>
         <groupId>org.jetbrains.kotlin</groupId>
-        <version>1.5.31</version>
+        <version>2.0.0</version>
         <configuration/>
         <executions>
           <execution>