diff --git a/build.gradle b/build.gradle
index 01fa8a5..56f33f1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -5,7 +5,7 @@
  * 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 "AS IS" BASIS,
@@ -36,9 +36,9 @@ ext {
 	mockitoVersion = "2.7.22"
 
 	javadocLinks = [
-			'http://docs.oracle.com/javase/7/docs/api/',
-			'http://docs.oracle.com/javaee/6/api/',
-			'http://docs.spring.io/spring/docs/current/javadoc-api/',
+			'https://docs.oracle.com/javase/7/docs/api/',
+			'https://docs.oracle.com/javaee/6/api/',
+			'https://docs.spring.io/spring/docs/current/javadoc-api/',
 	] as String[]
 }
 
diff --git a/publish-maven.gradle b/publish-maven.gradle
index 8d78049..a883c9c 100644
--- a/publish-maven.gradle
+++ b/publish-maven.gradle
@@ -22,7 +22,7 @@ def customizePom(pom, gradleProject) {
 		generatedPom.project {
 			name = gradleProject.description
 			description = gradleProject.description
-			url = 'http://projects.spring.io/spring-credhub'
+			url = 'https://projects.spring.io/spring-credhub'
 			organization {
 				name = 'Spring IO'
 				url = 'https://spring.io'
@@ -30,7 +30,7 @@ def customizePom(pom, gradleProject) {
 			licenses {
 				license {
 					name 'The Apache Software License, Version 2.0'
-					url 'http://www.apache.org/licenses/LICENSE-2.0.txt'
+					url 'https://www.apache.org/licenses/LICENSE-2.0.txt'
 					distribution 'repo'
 				}
 			}
diff --git a/spring-credhub-cloud-connector/build.gradle b/spring-credhub-cloud-connector/build.gradle
index aa08ed0..7903f7a 100644
--- a/spring-credhub-cloud-connector/build.gradle
+++ b/spring-credhub-cloud-connector/build.gradle
@@ -5,7 +5,7 @@
  * 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 "AS IS" BASIS,
diff --git a/spring-credhub-core/build.gradle b/spring-credhub-core/build.gradle
index 48fef17..9af5241 100644
--- a/spring-credhub-core/build.gradle
+++ b/spring-credhub-core/build.gradle
@@ -5,7 +5,7 @@
  * 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 "AS IS" BASIS,
diff --git a/spring-credhub-demo/build.gradle b/spring-credhub-demo/build.gradle
index f414fdc..a9a8194 100644
--- a/spring-credhub-demo/build.gradle
+++ b/spring-credhub-demo/build.gradle
@@ -5,7 +5,7 @@
  * 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 "AS IS" BASIS,
diff --git a/spring-credhub-starter/build.gradle b/spring-credhub-starter/build.gradle
index 3a8f17e..941c81f 100644
--- a/spring-credhub-starter/build.gradle
+++ b/spring-credhub-starter/build.gradle
@@ -5,7 +5,7 @@
  * 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 "AS IS" BASIS,