diff --git a/anthropic-java-core/build.gradle.kts b/anthropic-java-core/build.gradle.kts
index 8541ef17e..897a0783e 100644
--- a/anthropic-java-core/build.gradle.kts
+++ b/anthropic-java-core/build.gradle.kts
@@ -24,16 +24,16 @@ configurations.all {
 }
 
 dependencies {
-    api("com.fasterxml.jackson.core:jackson-core:2.18.2")
-    api("com.fasterxml.jackson.core:jackson-databind:2.18.2")
+    api("com.fasterxml.jackson.core:jackson-core:2.19.2")
+    api("com.fasterxml.jackson.core:jackson-databind:2.19.2")
     api("com.google.errorprone:error_prone_annotations:2.33.0")
     api("com.standardwebhooks:standardwebhooks:1.1.0")
     api("io.swagger.core.v3:swagger-annotations:2.2.31")
 
-    implementation("com.fasterxml.jackson.core:jackson-annotations:2.18.2")
-    implementation("com.fasterxml.jackson.datatype:jackson-datatype-jdk8:2.18.2")
-    implementation("com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.18.2")
-    implementation("com.fasterxml.jackson.module:jackson-module-kotlin:2.18.2")
+    implementation("com.fasterxml.jackson.core:jackson-annotations:2.19.2")
+    implementation("com.fasterxml.jackson.datatype:jackson-datatype-jdk8:2.19.2")
+    implementation("com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.19.2")
+    implementation("com.fasterxml.jackson.module:jackson-module-kotlin:2.19.2")
     implementation(kotlin("reflect"))
     implementation("org.apache.httpcomponents.core5:httpcore5:5.2.4")
     implementation("org.apache.httpcomponents.client5:httpclient5:5.3.1")