diff --git a/pom.xml b/pom.xml
index 3bd504f..b9d25a6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -58,7 +58,7 @@
     <swaggerVersion>1.6.6</swaggerVersion>
     <annotationVersion>1.3.2</annotationVersion>
     <!-- Note jackson-core/databind was published as 2.20.0 but annotations was 2.20 -->
-    <jacksonVersion>2.20</jacksonVersion>
+    <jacksonVersion>2.21</jacksonVersion>
     <httpTestserverVersion>1.5.3</httpTestserverVersion>
     <logbackVersion>1.5.20</logbackVersion>
     <otelVersion>1.60.1</otelVersion>
@@ -165,12 +165,12 @@
       <dependency>
         <groupId>com.fasterxml.jackson.core</groupId>
         <artifactId>jackson-databind</artifactId>
-        <version>${jacksonVersion}.0</version>
+        <version>${jacksonVersion}</version>
       </dependency>
       <dependency>
         <groupId>com.fasterxml.jackson.core</groupId>
         <artifactId>jackson-core</artifactId>
-        <version>${jacksonVersion}.0</version>
+        <version>${jacksonVersion}</version>
       </dependency>
       <dependency>
         <groupId>com.fasterxml.jackson.core</groupId>