diff --git a/e2e/build.gradle b/e2e/build.gradle
index 397ced5bf..db525ae51 100644
--- a/e2e/build.gradle
+++ b/e2e/build.gradle
@@ -15,7 +15,7 @@ dependencies {
     implementation 'org.apache.httpcomponents.client5:httpclient5-fluent:5.4.1'
 
     //jackson
-    implementation 'com.fasterxml.jackson.core:jackson-core:2.18.0'
+    implementation 'com.fasterxml.jackson.core:jackson-core:2.18.1'
     implementation 'com.fasterxml.jackson.core:jackson-databind:2.18.0'
 
     //fhir
diff --git a/rs-e2e/build.gradle b/rs-e2e/build.gradle
index 53f561f94..eb09fc55d 100644
--- a/rs-e2e/build.gradle
+++ b/rs-e2e/build.gradle
@@ -14,7 +14,7 @@ dependencies {
     testImplementation testFixtures(project(':shared'))
 
     //jackson
-    implementation 'com.fasterxml.jackson.core:jackson-core:2.18.0'
+    implementation 'com.fasterxml.jackson.core:jackson-core:2.18.1'
     implementation 'com.fasterxml.jackson.core:jackson-databind:2.18.0'
 
     // azure
diff --git a/shared/build.gradle b/shared/build.gradle
index 8b1faa199..4a57fdbe6 100644
--- a/shared/build.gradle
+++ b/shared/build.gradle
@@ -22,10 +22,10 @@ dependencies {
     implementation 'net.logstash.logback:logstash-logback-encoder:8.0'
 
     //jackson
-    implementation 'com.fasterxml.jackson.core:jackson-core:2.18.0'
+    implementation 'com.fasterxml.jackson.core:jackson-core:2.18.1'
     implementation 'com.fasterxml.jackson.core:jackson-databind:2.18.0'
     implementation 'com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.18.0'
-    implementation 'com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.18.0'
+    implementation 'com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.18.1'
 
     // hapi fhir
     api 'ca.uhn.hapi.fhir:hapi-fhir-base:7.4.5'