diff --git a/benchmark-overhead/build.gradle.kts b/benchmark-overhead/build.gradle.kts
index 563bf81b5f..e322bd9550 100644
--- a/benchmark-overhead/build.gradle.kts
+++ b/benchmark-overhead/build.gradle.kts
@@ -18,8 +18,8 @@ repositories {
 dependencies {
   implementation(enforcedPlatform("org.junit:junit-bom:5.11.3"))
 
-  testImplementation("org.testcontainers:testcontainers:1.20.2")
-  testImplementation("org.testcontainers:postgresql:1.20.2")
+  testImplementation("org.testcontainers:testcontainers:1.20.3")
+  testImplementation("org.testcontainers:postgresql:1.20.3")
   testImplementation("org.junit.jupiter:junit-jupiter-api")
   testImplementation("org.junit.jupiter:junit-jupiter-params")
   testImplementation("com.squareup.okhttp3:okhttp:4.12.0")
diff --git a/examples/distro/smoke-tests/build.gradle b/examples/distro/smoke-tests/build.gradle
index e152a76654..61b112268c 100644
--- a/examples/distro/smoke-tests/build.gradle
+++ b/examples/distro/smoke-tests/build.gradle
@@ -3,7 +3,7 @@ plugins {
 }
 
 dependencies {
-  testImplementation("org.testcontainers:testcontainers:1.20.2")
+  testImplementation("org.testcontainers:testcontainers:1.20.3")
   testImplementation("com.fasterxml.jackson.core:jackson-databind:2.18.0")
   testImplementation("com.google.protobuf:protobuf-java-util:3.25.5")
   testImplementation("com.squareup.okhttp3:okhttp:4.12.0")
diff --git a/examples/extension/build.gradle b/examples/extension/build.gradle
index 28581e26fb..4ae471455c 100644
--- a/examples/extension/build.gradle
+++ b/examples/extension/build.gradle
@@ -99,7 +99,7 @@ dependencies {
   implementation 'org.apache.commons:commons-lang3:3.17.0'
 
   //All dependencies below are only for tests
-  testImplementation("org.testcontainers:testcontainers:1.20.2")
+  testImplementation("org.testcontainers:testcontainers:1.20.3")
   testImplementation("com.fasterxml.jackson.core:jackson-databind:2.18.0")
   testImplementation("com.google.protobuf:protobuf-java-util:3.25.5")
   testImplementation("com.squareup.okhttp3:okhttp:4.12.0")