diff --git a/build.gradle b/build.gradle
index a691347..51964f4 100644
--- a/build.gradle
+++ b/build.gradle
@@ -87,10 +87,10 @@ dependencies {
     implementation("org.apache.commons:commons-lang3:3.17.0")
 
     // Testing
-    testImplementation("org.junit.jupiter:junit-jupiter-api:5.11.0")
+    testImplementation("org.junit.jupiter:junit-jupiter-api:5.11.3")
     testImplementation("org.testcontainers:testcontainers:1.20.1")
     testImplementation("net.java.dev.jna:jna:5.15.0")
-    testImplementation("org.junit.jupiter:junit-jupiter-api:5.11.0")
+    testImplementation("org.junit.jupiter:junit-jupiter-api:5.11.3")
     testImplementation("com.google.truth:truth:1.4.4") {
         exclude group: 'com.google.guava', module: 'guava'
     }
@@ -106,7 +106,7 @@ dependencies {
     testImplementation 'org.spockframework:spock-core:1.3-groovy-2.5'
 
     // For testing runtime
-    testImplementation("org.junit.jupiter:junit-jupiter-engine:5.11.0")
+    testImplementation("org.junit.jupiter:junit-jupiter-engine:5.11.3")
     
     // For Spanner mock server testing
     testImplementation(group: 'com.google.cloud', name: 'google-cloud-spanner', classifier: 'tests')
diff --git a/pom.xml b/pom.xml
index ce40b05..2bfa853 100644
--- a/pom.xml
+++ b/pom.xml
@@ -56,7 +56,7 @@
     <snakeyaml.version>2.3</snakeyaml.version>
 
     <gax-grpc.version>2.53.0</gax-grpc.version>
-    <jupiter.version>5.11.0</jupiter.version>
+    <jupiter.version>5.11.3</jupiter.version>
     <testcontainers.version>1.20.1</testcontainers.version>
     <truth.version>1.4.4</truth.version>
     <mockito.version>1.10.19</mockito.version>