diff --git a/spring-kafka/pom.xml b/spring-kafka/pom.xml
index 22ef0297b5..d51c2e300f 100644
--- a/spring-kafka/pom.xml
+++ b/spring-kafka/pom.xml
@@ -26,12 +26,10 @@
         <dependency>
             <groupId>org.springframework.kafka</groupId>
             <artifactId>spring-kafka</artifactId>
-            <version>${spring-kafka.version}</version>
         </dependency>
         <dependency>
             <groupId>org.apache.kafka</groupId>
             <artifactId>kafka-streams</artifactId>
-            <version>${kafka.streams.version}</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
@@ -44,7 +42,6 @@
         <dependency>
             <groupId>org.springframework.kafka</groupId>
             <artifactId>spring-kafka-test</artifactId>
-            <version>${spring-kafka.version}</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -67,10 +64,7 @@
     </dependencies>
 
     <properties>
-        <spring-kafka.version>2.7.8</spring-kafka.version>
-        <kafka.streams.version>2.7.1</kafka.streams.version>
-        <testcontainers-kafka.version>1.15.3</testcontainers-kafka.version>
-        <spring-boot.version>2.5.4</spring-boot.version>
+        <testcontainers-kafka.version>1.16.2</testcontainers-kafka.version>
     </properties>
 
 </project>
\ No newline at end of file
diff --git a/spring-kafka/src/test/resources/client-certs/kafka.client.keystore.jks b/spring-kafka/src/test/resources/client-certs/kafka.client.keystore.jks
index 62ddfe199d..e23c569619 100644
Binary files a/spring-kafka/src/test/resources/client-certs/kafka.client.keystore.jks and b/spring-kafka/src/test/resources/client-certs/kafka.client.keystore.jks differ
diff --git a/spring-kafka/src/test/resources/client-certs/kafka.client.truststore.jks b/spring-kafka/src/test/resources/client-certs/kafka.client.truststore.jks
index 2b07327b13..f35facf7e0 100644
Binary files a/spring-kafka/src/test/resources/client-certs/kafka.client.truststore.jks and b/spring-kafka/src/test/resources/client-certs/kafka.client.truststore.jks differ
diff --git a/spring-kafka/src/test/resources/docker/certs/kafka.server.keystore.jks b/spring-kafka/src/test/resources/docker/certs/kafka.server.keystore.jks
index c038ad86b9..c3408d5be3 100644
Binary files a/spring-kafka/src/test/resources/docker/certs/kafka.server.keystore.jks and b/spring-kafka/src/test/resources/docker/certs/kafka.server.keystore.jks differ
diff --git a/spring-kafka/src/test/resources/docker/certs/kafka.server.truststore.jks b/spring-kafka/src/test/resources/docker/certs/kafka.server.truststore.jks
index 1ec806b50d..d5931f8995 100644
Binary files a/spring-kafka/src/test/resources/docker/certs/kafka.server.truststore.jks and b/spring-kafka/src/test/resources/docker/certs/kafka.server.truststore.jks differ
diff --git a/spring-kafka/src/test/resources/docker/docker-compose.yml b/spring-kafka/src/test/resources/docker/docker-compose.yml
index d65dd58b19..ae0e2d538c 100644
--- a/spring-kafka/src/test/resources/docker/docker-compose.yml
+++ b/spring-kafka/src/test/resources/docker/docker-compose.yml
@@ -12,8 +12,8 @@ services:
     depends_on:
       - zookeeper
     ports:
-      - 9092:9092
-      - 9093:9093
+      - "9092:9092"
+      - "9093:9093"
     environment:
       KAFKA_BROKER_ID: 1
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181