diff --git a/pom.xml b/pom.xml
index b2dc5e237..2e59dbc44 100644
--- a/pom.xml
+++ b/pom.xml
@@ -63,7 +63,7 @@ Integrates with Spring Data, Spring Data REST and Apache Solr</description>
         <elasticsearch-rest-high-level-client.version>7.17.18</elasticsearch-rest-high-level-client.version>
 
         <!-- Test dependencies -->
-        <test-containers.version>1.17.6</test-containers.version>
+        <test-containers.version>1.19.7</test-containers.version>
         <mockito.version>3.12.4</mockito.version>
 
         <docs.output.dir>../target/generated-docs/refs/${env.BUILD_TYPE}/</docs.output.dir>
diff --git a/spring-content-s3/src/test/java/internal/org/springframework/content/s3/it/LocalStack.java b/spring-content-s3/src/test/java/internal/org/springframework/content/s3/it/LocalStack.java
index a45005b20..ca95e7864 100644
--- a/spring-content-s3/src/test/java/internal/org/springframework/content/s3/it/LocalStack.java
+++ b/spring-content-s3/src/test/java/internal/org/springframework/content/s3/it/LocalStack.java
@@ -4,6 +4,7 @@
 import java.net.URI;
 import java.net.URISyntaxException;
 
+import net.bytebuddy.asm.Advice;
 import org.testcontainers.containers.localstack.LocalStackContainer;
 import org.testcontainers.utility.DockerImageName;
 
@@ -14,6 +15,8 @@
 import software.amazon.awssdk.auth.credentials.AwsBasicCredentials;
 import software.amazon.awssdk.auth.credentials.AwsCredentials;
 import software.amazon.awssdk.auth.credentials.AwsCredentialsProvider;
+import software.amazon.awssdk.auth.credentials.StaticCredentialsProvider;
+import software.amazon.awssdk.regions.Region;
 import software.amazon.awssdk.core.ServiceConfiguration;
 import software.amazon.awssdk.services.s3.S3Client;
 
@@ -38,9 +41,13 @@ public static LocalStack singleton() {
 
     public static S3Client getAmazonS3Client() throws URISyntaxException {
         return S3Client.builder()
-                .endpointOverride(new URI(LocalStack.singleton().getEndpointConfiguration(LocalStackContainer.Service.S3).getServiceEndpoint()))
-                .credentialsProvider(new LocalStack.CrossAwsCredentialsProvider(LocalStack.singleton().getDefaultCredentialsProvider()))
-                .serviceConfiguration((serviceBldr) -> {serviceBldr.pathStyleAccessEnabled(true);})
+                .endpointOverride(LocalStack.singleton().getEndpoint())
+                .credentialsProvider(
+                        StaticCredentialsProvider.create(
+                                AwsBasicCredentials.create(LocalStack.singleton().getAccessKey(), LocalStack.singleton().getSecretKey())
+                        )
+                )
+                .region(Region.of(LocalStack.singleton().getRegion()))
                 .build();
     }