diff --git a/build.gradle.kts b/build.gradle.kts
index efc50b6..20c88fa 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -42,7 +42,7 @@ java {
 
 dependencies {
   implementation(gradleApi())
-  implementation("com.fasterxml.jackson.module:jackson-module-kotlin:2.19.2") {
+  implementation("com.fasterxml.jackson.module:jackson-module-kotlin:2.21.1") {
     exclude(group = "org.jetbrains.kotlin")
   }
 }