diff --git a/adoptium-marketplace-server/adoptium-repo/pom.xml b/adoptium-marketplace-server/adoptium-repo/pom.xml
index 1e225153..3ed17b48 100644
--- a/adoptium-marketplace-server/adoptium-repo/pom.xml
+++ b/adoptium-marketplace-server/adoptium-repo/pom.xml
@@ -81,7 +81,7 @@
                     <dependency>
                         <groupId>org.jetbrains.kotlin</groupId>
                         <artifactId>kotlin-maven-allopen</artifactId>
-                        <version>2.0.21</version>
+                        <version>2.1.0</version>
                     </dependency>
                 </dependencies>
                 <configuration>
diff --git a/adoptium-marketplace-staging-checker/pom.xml b/adoptium-marketplace-staging-checker/pom.xml
index daa2b8c2..2fdf17e3 100644
--- a/adoptium-marketplace-staging-checker/pom.xml
+++ b/adoptium-marketplace-staging-checker/pom.xml
@@ -15,7 +15,7 @@
         <main.class>net.adoptium.marketplace.Main</main.class>
         <quarkus.package.type>uber-jar</quarkus.package.type>
         <quarkus.package.runner-suffix>-jar-with-dependencies</quarkus.package.runner-suffix>
-        <kotlin.version>2.0.21</kotlin.version>
+        <kotlin.version>2.1.0</kotlin.version>
     </properties>
 
     <dependencies>
diff --git a/adoptium-marketplace-utils/pom.xml b/adoptium-marketplace-utils/pom.xml
index b27e4567..6a5a9f03 100644
--- a/adoptium-marketplace-utils/pom.xml
+++ b/adoptium-marketplace-utils/pom.xml
@@ -90,7 +90,7 @@
                     <dependency>
                         <groupId>org.jetbrains.kotlin</groupId>
                         <artifactId>kotlin-maven-allopen</artifactId>
-                        <version>2.0.21</version>
+                        <version>2.1.0</version>
                     </dependency>
                 </dependencies>
                 <configuration>
diff --git a/pom.xml b/pom.xml
index 2ed97442..8e2d411d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,7 +15,7 @@
         <kotlin.compiler.jvmTarget>17</kotlin.compiler.jvmTarget>
         <quarkus.version>3.17.0</quarkus.version>
         <jacoco.version>0.8.12</jacoco.version>
-        <kotlin.version>2.0.21</kotlin.version>
+        <kotlin.version>2.1.0</kotlin.version>
         <adoptiumVersion>3.0.1-SNAPSHOT</adoptiumVersion>
     </properties>