diff --git a/helloworld/pom.xml b/helloworld/pom.xml
index 1343b8a..ccb6ca8 100644
--- a/helloworld/pom.xml
+++ b/helloworld/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.samples.spring</groupId>
@@ -8,7 +8,7 @@
 	<version>1.7.10.RELEASE</version>
 	<packaging>jar</packaging>
 	<name>Spring AMQP Hello World</name>
-	<url>http://www.spring.io</url>
+	<url>https://www.spring.io</url>
 	<description>
 		<![CDATA[
       This project shows the usage of Spring AMQP integration classes.
@@ -189,14 +189,14 @@
 	<pluginRepositories>
 		<pluginRepository>
 			<id>Codehaus</id>
-			<url>http://repository.codehaus.org/</url>
+			<url>https://repository.codehaus.org/</url>
 			<snapshots>
 				<enabled>false</enabled>
 			</snapshots>
 		</pluginRepository>
 	</pluginRepositories>
 	<distributionManagement>
-		<downloadUrl>http://www.springframework.org/download</downloadUrl>
+		<downloadUrl>https://www.springframework.org/download</downloadUrl>
 		<site>
 			<id>staging</id>
 			<url>file:///${user.dir}/target/staging/org.springframework.batch.archetype/${project.artifactId}</url>
diff --git a/log4j/pom.xml b/log4j/pom.xml
index fca2d0d..86b7930 100644
--- a/log4j/pom.xml
+++ b/log4j/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.samples.spring</groupId>
@@ -8,7 +8,7 @@
 	<version>1.7.10.RELEASE</version>
 	<packaging>war</packaging>
 	<name>Spring AMQP log4j</name>
-	<url>http://www.spring.io</url>
+	<url>https://www.spring.io</url>
 	<description>
 		<![CDATA[
       This project shows the usage of Spring AMQP integration with 'log4j'.
@@ -224,14 +224,14 @@
 	<pluginRepositories>
 		<pluginRepository>
 			<id>Codehaus</id>
-			<url>http://repository.codehaus.org/</url>
+			<url>https://repository.codehaus.org/</url>
 			<snapshots>
 				<enabled>false</enabled>
 			</snapshots>
 		</pluginRepository>
 	</pluginRepositories>
 	<distributionManagement>
-		<downloadUrl>http://www.springframework.org/download</downloadUrl>
+		<downloadUrl>https://www.springframework.org/download</downloadUrl>
 		<site>
 			<id>staging</id>
 			<url>file:///${user.dir}/target/staging/org.springframework.batch.archetype/${project.artifactId}</url>
diff --git a/log4j2/pom.xml b/log4j2/pom.xml
index c5a9085..2ff6724 100644
--- a/log4j2/pom.xml
+++ b/log4j2/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 
 	<groupId>org.springframework.amqp.samples</groupId>
diff --git a/pom.xml b/pom.xml
index 3ef508f..676c64f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.amqp</groupId>
 	<artifactId>spring-amqp-samples</artifactId>
@@ -41,13 +41,13 @@
 		</profile>
 	</profiles>
 	<scm>
-		<url>http://github.com/SpringSource/spring-amqp-samples</url>
+		<url>https://github.com/SpringSource/spring-amqp-samples</url>
 		<connection>scm:git:git://github.com/SpringSource/spring-amqp-samples.git</connection>
 		<developerConnection>scm:git:git://github.com/SpringSource/spring-amqp-samples.git</developerConnection>
 	</scm>
 	<distributionManagement>
 		<!-- see 'staging' profile for dry-run deployment settings -->
-		<downloadUrl>http://github.com/SpringSource/spring-amqp-samples</downloadUrl>
+		<downloadUrl>https://github.com/SpringSource/spring-amqp-samples</downloadUrl>
 		<site>
 			<id>spring-site</id>
 			<url>scp://static.springframework.org/var/www/domains/springframework.org/static/htdocs/spring-amqp/docs/${project.version}</url>
diff --git a/spring-rabbit-confirms-returns/mvnw b/spring-rabbit-confirms-returns/mvnw
index a1ba1bf..02217b1 100755
--- a/spring-rabbit-confirms-returns/mvnw
+++ b/spring-rabbit-confirms-returns/mvnw
@@ -8,7 +8,7 @@
 # "License"); you may not use this file except in compliance
 # with the License.  You may obtain a copy of the License at
 #
-#    http://www.apache.org/licenses/LICENSE-2.0
+#    https://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing,
 # software distributed under the License is distributed on an
diff --git a/spring-rabbit-confirms-returns/mvnw.cmd b/spring-rabbit-confirms-returns/mvnw.cmd
index 2b934e8..4b98b78 100644
--- a/spring-rabbit-confirms-returns/mvnw.cmd
+++ b/spring-rabbit-confirms-returns/mvnw.cmd
@@ -7,7 +7,7 @@
 @REM "License"); you may not use this file except in compliance
 @REM with the License.  You may obtain a copy of the License at
 @REM
-@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM    https://www.apache.org/licenses/LICENSE-2.0
 @REM
 @REM Unless required by applicable law or agreed to in writing,
 @REM software distributed under the License is distributed on an
diff --git a/spring-rabbit-confirms-returns/pom.xml b/spring-rabbit-confirms-returns/pom.xml
index 168ce05..a970ce5 100644
--- a/spring-rabbit-confirms-returns/pom.xml
+++ b/spring-rabbit-confirms-returns/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 
 	<groupId>org.springframework.amqp.samples</groupId>
diff --git a/spring-rabbit-global-errorhandler/mvnw b/spring-rabbit-global-errorhandler/mvnw
index a1ba1bf..02217b1 100755
--- a/spring-rabbit-global-errorhandler/mvnw
+++ b/spring-rabbit-global-errorhandler/mvnw
@@ -8,7 +8,7 @@
 # "License"); you may not use this file except in compliance
 # with the License.  You may obtain a copy of the License at
 #
-#    http://www.apache.org/licenses/LICENSE-2.0
+#    https://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing,
 # software distributed under the License is distributed on an
diff --git a/spring-rabbit-global-errorhandler/mvnw.cmd b/spring-rabbit-global-errorhandler/mvnw.cmd
index 2b934e8..4b98b78 100644
--- a/spring-rabbit-global-errorhandler/mvnw.cmd
+++ b/spring-rabbit-global-errorhandler/mvnw.cmd
@@ -7,7 +7,7 @@
 @REM "License"); you may not use this file except in compliance
 @REM with the License.  You may obtain a copy of the License at
 @REM
-@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM    https://www.apache.org/licenses/LICENSE-2.0
 @REM
 @REM Unless required by applicable law or agreed to in writing,
 @REM software distributed under the License is distributed on an
diff --git a/spring-rabbit-global-errorhandler/pom.xml b/spring-rabbit-global-errorhandler/pom.xml
index 9de5151..f21215d 100644
--- a/spring-rabbit-global-errorhandler/pom.xml
+++ b/spring-rabbit-global-errorhandler/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 
 	<groupId>com.example</groupId>
diff --git a/spring-rabbit-json/mvnw b/spring-rabbit-json/mvnw
index a1ba1bf..02217b1 100755
--- a/spring-rabbit-json/mvnw
+++ b/spring-rabbit-json/mvnw
@@ -8,7 +8,7 @@
 # "License"); you may not use this file except in compliance
 # with the License.  You may obtain a copy of the License at
 #
-#    http://www.apache.org/licenses/LICENSE-2.0
+#    https://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing,
 # software distributed under the License is distributed on an
diff --git a/spring-rabbit-json/mvnw.cmd b/spring-rabbit-json/mvnw.cmd
index 2b934e8..4b98b78 100644
--- a/spring-rabbit-json/mvnw.cmd
+++ b/spring-rabbit-json/mvnw.cmd
@@ -7,7 +7,7 @@
 @REM "License"); you may not use this file except in compliance
 @REM with the License.  You may obtain a copy of the License at
 @REM
-@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM    https://www.apache.org/licenses/LICENSE-2.0
 @REM
 @REM Unless required by applicable law or agreed to in writing,
 @REM software distributed under the License is distributed on an
diff --git a/spring-rabbit-json/pom.xml b/spring-rabbit-json/pom.xml
index c802498..efe30a8 100644
--- a/spring-rabbit-json/pom.xml
+++ b/spring-rabbit-json/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 
 	<groupId>com.example</groupId>
diff --git a/stocks/pom.xml b/stocks/pom.xml
index ff9e2f2..c9a02d7 100644
--- a/stocks/pom.xml
+++ b/stocks/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"
+<project xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.samples.spring</groupId>
@@ -7,7 +7,7 @@
 	<version>1.7.10.RELEASE</version>
 	<packaging>war</packaging>
 	<name>Spring Rabbit Stocks</name>
-	<url>http://www.spring.io</url>
+	<url>https://www.spring.io</url>
 	<description>
 		<![CDATA[
       This project shows the usage of Spring Rabbit integration classes.
@@ -224,14 +224,14 @@
 	<pluginRepositories>
 		<pluginRepository>
 			<id>Codehaus</id>
-			<url>http://repository.codehaus.org/</url>
+			<url>https://repository.codehaus.org/</url>
 			<snapshots>
 				<enabled>false</enabled>
 			</snapshots>
 		</pluginRepository>
 	</pluginRepositories>
 	<distributionManagement>
-		<downloadUrl>http://www.springframework.org/download</downloadUrl>
+		<downloadUrl>https://www.springframework.org/download</downloadUrl>
 		<site>
 			<id>staging</id>
 			<url>file:///${user.dir}/target/staging/org.springframework.batch.archetype/${project.artifactId}</url>