diff --git a/Jenkinsfile b/Jenkinsfile
new file mode 100644
index 0000000..b3b7d45
--- /dev/null
+++ b/Jenkinsfile
@@ -0,0 +1,2 @@
+// Builds a module using https://github.com/jenkins-infra/pipeline-library
+buildPlugin(configurations: buildPlugin.recommendedConfigurations())
diff --git a/pom.xml b/pom.xml
index 7adf212..94ccf02 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,8 @@
   <parent>
     <groupId>org.jenkins-ci.plugins</groupId>
     <artifactId>plugin</artifactId>
-    <version>3.36</version>
+    <version>3.42</version>
+    <relativePath />
   </parent>
 
   <groupId>org.jenkins-ci.modules</groupId>
@@ -18,13 +19,14 @@
   <licenses>
     <license>
       <name>MIT License</name>
-      <url>https://opensource.org/licenses/mit-license.php</url>
+      <url>https://opensource.org/licenses/MIT</url>
     </license>
   </licenses>
 
   <scm>
     <connection>scm:git:git://github.com/jenkinsci/${project.artifactId}-module.git</connection>
     <developerConnection>scm:git:ssh://git@github.com/jenkinsci/${project.artifactId}-module.git</developerConnection>
+    <url>https://github.com/jenkinsci/${project.artifactId}-module</url>
     <tag>HEAD</tag>
   </scm>
 
@@ -33,6 +35,19 @@
     <java.level>8</java.level>
   </properties>
 
+  <repositories>
+    <repository>
+      <id>repo.jenkins-ci.org</id>
+      <url>https://repo.jenkins-ci.org/public/</url>
+    </repository>
+  </repositories>
+  <pluginRepositories>
+    <pluginRepository>
+      <id>repo.jenkins-ci.org</id>
+      <url>https://repo.jenkins-ci.org/public/</url>
+    </pluginRepository>
+  </pluginRepositories>
+
   <dependencies>
     <dependency>
       <groupId>io.github.stephenc.crypto</groupId>
diff --git a/src/main/java/org/jenkinsci/main/modules/instance_identity/InstanceIdentity.java b/src/main/java/org/jenkinsci/main/modules/instance_identity/InstanceIdentity.java
index 01b6779..77bd23e 100644
--- a/src/main/java/org/jenkinsci/main/modules/instance_identity/InstanceIdentity.java
+++ b/src/main/java/org/jenkinsci/main/modules/instance_identity/InstanceIdentity.java
@@ -10,7 +10,6 @@
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.OutputStream;
-import java.nio.charset.Charset;
 import java.nio.charset.StandardCharsets;
 import java.security.GeneralSecurityException;
 import java.security.KeyPair;
@@ -71,7 +70,7 @@ public InstanceIdentity(File keyFile) throws IOException {
         }
     }
 
-    private static KeyPair read(File keyFile, File oldKeyFile, KeyPairGenerator gen) throws IOException {
+    private KeyPair read(File keyFile, File oldKeyFile, KeyPairGenerator gen) throws IOException {
         byte[] enc;
         KeyPair keyPair = null;
 
@@ -95,7 +94,7 @@ private static KeyPair read(File keyFile, File oldKeyFile, KeyPairGenerator gen)
         return keyPair;
     }
 
-    private static void write(KeyPair keys, File keyFile) throws IOException {
+    private void write(KeyPair keys, File keyFile) throws IOException {
         String pem = PEMHelper.encodePEM(keys);
         OutputStream os = new FileOutputStream(keyFile);
         try {
@@ -109,7 +108,7 @@ private static void write(KeyPair keys, File keyFile) throws IOException {
     }
 
     // Would be neater to actually write an encrypted RSA key in PEM format, but could not wrangle BouncyCastle into reading the result, so just doing generic encryption instead:
-    private static final CryptoConfidentialKey KEY = new CryptoConfidentialKey(InstanceIdentity.class, "KEY");
+    private final CryptoConfidentialKey KEY = new CryptoConfidentialKey(InstanceIdentity.class, "KEY");
 
     /**
      * Try to make the key read-only.
diff --git a/src/test/java/org/jenkinsci/main/modules/instance_identity/ReadWriteKeyTest.java b/src/test/java/org/jenkinsci/main/modules/instance_identity/ReadWriteKeyTest.java
index ffa7a04..2715e6b 100644
--- a/src/test/java/org/jenkinsci/main/modules/instance_identity/ReadWriteKeyTest.java
+++ b/src/test/java/org/jenkinsci/main/modules/instance_identity/ReadWriteKeyTest.java
@@ -101,7 +101,7 @@ public void testCompareReadPKCS1AndPCKS8() throws Exception {
 
     private static String unifyEOL(String s) {
         // unify EOL for comparison purposes
-        return s.replaceAll("(\r|\n)", "\n");
+        return s.replaceAll("\r\n", "\n");
     }
 
 }