diff --git a/pom.xml b/pom.xml
index 843a3bd9..c0eccfd7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -41,7 +41,7 @@
     </modules>
     <properties>
         <dokka.version>1.9.20</dokka.version>
-        <kotlin.version>1.9.22</kotlin.version>
+        <kotlin.version>1.9.23</kotlin.version>
         <kotlin-coroutines.version>1.6.2</kotlin-coroutines.version>
         <doclint>none</doclint>
         <sonar.host.url>https://sonarcloud.io</sonar.host.url>
diff --git a/token-validation-spring-test/pom.xml b/token-validation-spring-test/pom.xml
index f22d3d79..4ce3179b 100644
--- a/token-validation-spring-test/pom.xml
+++ b/token-validation-spring-test/pom.xml
@@ -12,7 +12,7 @@
     <artifactId>token-validation-spring-test</artifactId>
 
     <properties>
-        <kotlin.version>1.9.22</kotlin.version>
+        <kotlin.version>1.9.23</kotlin.version>
     </properties>
 
 
diff --git a/token-validation-spring/pom.xml b/token-validation-spring/pom.xml
index a8724729..487618fd 100644
--- a/token-validation-spring/pom.xml
+++ b/token-validation-spring/pom.xml
@@ -9,7 +9,7 @@
     <artifactId>token-validation-spring</artifactId>
     <name>token-validation-spring</name>
     <properties>
-        <kotlin.version>1.9.22</kotlin.version>
+        <kotlin.version>1.9.23</kotlin.version>
     </properties>
     <dependencies>
         <dependency>