diff --git a/spring-boot-samples/spring-boot-sample-actuator/src/main/resources/application.properties b/spring-boot-samples/spring-boot-sample-actuator/src/main/resources/application.properties
index cb6c049cb0..9c3f668e0b 100644
--- a/spring-boot-samples/spring-boot-sample-actuator/src/main/resources/application.properties
+++ b/spring-boot-samples/spring-boot-sample-actuator/src/main/resources/application.properties
@@ -4,14 +4,13 @@ service.name=Phil
 # logging.level.org.springframework.security=DEBUG
 management.address=127.0.0.1
 
+endpoints.default.web.enabled=true
 endpoints.shutdown.enabled=true
 server.tomcat.basedir=target/tomcat
 server.tomcat.accesslog.enabled=true
 server.tomcat.accesslog.pattern=%h %t "%r" %s %b
-security.require-ssl=false
 #spring.jackson.serialization.INDENT_OUTPUT=true
 spring.jmx.enabled=true
-endpoints.default.web.enabled=true
 
 spring.jackson.serialization.write_dates_as_timestamps=false
 
diff --git a/spring-boot-samples/spring-boot-sample-cache/src/main/resources/application.properties b/spring-boot-samples/spring-boot-sample-cache/src/main/resources/application.properties
index eadb4ad661..c28a450e0e 100644
--- a/spring-boot-samples/spring-boot-sample-cache/src/main/resources/application.properties
+++ b/spring-boot-samples/spring-boot-sample-cache/src/main/resources/application.properties
@@ -1,4 +1,4 @@
-management.security.enabled=false
+endpoints.metrics.web.enabled=true
 
 #
 # Infinispan configuration file location.
diff --git a/spring-boot-samples/spring-boot-sample-flyway/pom.xml b/spring-boot-samples/spring-boot-sample-flyway/pom.xml
index d185653a0f..587bed9b23 100644
--- a/spring-boot-samples/spring-boot-sample-flyway/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-flyway/pom.xml
@@ -30,7 +30,7 @@
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-actuator</artifactId>
+			<artifactId>spring-boot-starter-actuator</artifactId>
 		</dependency>
 		<dependency>
 			<groupId>org.flywaydb</groupId>
diff --git a/spring-boot-samples/spring-boot-sample-flyway/src/main/resources/application.properties b/spring-boot-samples/spring-boot-sample-flyway/src/main/resources/application.properties
index 4c1570d1be..a84efce66e 100644
--- a/spring-boot-samples/spring-boot-sample-flyway/src/main/resources/application.properties
+++ b/spring-boot-samples/spring-boot-sample-flyway/src/main/resources/application.properties
@@ -1,4 +1,4 @@
-management.security.enabled=false
+endpoints.flyway.web.enabled=true
 
 spring.jpa.hibernate.ddl-auto=validate
 
diff --git a/spring-boot-samples/spring-boot-sample-liquibase/pom.xml b/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
index 8df79e4a87..3e25dffa9b 100644
--- a/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
@@ -30,7 +30,7 @@
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-actuator</artifactId>
+			<artifactId>spring-boot-starter-actuator</artifactId>
 		</dependency>
 		<dependency>
 			<groupId>org.liquibase</groupId>
diff --git a/spring-boot-samples/spring-boot-sample-liquibase/src/main/resources/application.properties b/spring-boot-samples/spring-boot-sample-liquibase/src/main/resources/application.properties
index 377c41d065..5fe199af8a 100644
--- a/spring-boot-samples/spring-boot-sample-liquibase/src/main/resources/application.properties
+++ b/spring-boot-samples/spring-boot-sample-liquibase/src/main/resources/application.properties
@@ -1,3 +1,3 @@
-management.security.enabled=false
+endpoints.liquibase.web.enabled=true
 
 spring.h2.console.enabled=true