diff --git a/.github/workflows/gradle.yml b/.github/workflows/gradle.yml
index a1e879d..42bc1da 100644
--- a/.github/workflows/gradle.yml
+++ b/.github/workflows/gradle.yml
@@ -8,11 +8,11 @@ jobs:
 
     env:
       GRADLE_OPTS: "-Dorg.gradle.jvmargs=-XX:MaxMetaspaceSize=512m"
-      SONAR_JDK: "11"
+      SONAR_JDK: "17"
 
     strategy:
       matrix:
-        java-version: [ 11, 18 ]
+        java-version: [ 11, 17, 20 ]
 
     steps:
       - uses: actions/checkout@v3
diff --git a/README.md b/README.md
index f31ede5..0e7a2fa 100644
--- a/README.md
+++ b/README.md
@@ -46,7 +46,12 @@ returns:
 All of the [is.gd API](https://is.gd/developers.php) parameters are supported:
 
 ```kotlin
-Isgd.shorten(url = url, shorturl="foobar", callback = "test", logstats = true, format = Format.JSON)
+Isgd.shorten(
+    url = url,
+    shorturl="foobar",
+    callback = "test",
+    logstats = true,
+    format = Format.JSON)
 ```
 returns:
 
@@ -90,7 +95,7 @@ var config = new Config.Builder()
         .format(Format.XML)
         .build();
 
-Isgd.lookup(config)
+Isgd.lookup(config);
 ```
 ### Errors
 
diff --git a/build.gradle.kts b/build.gradle.kts
index 1ad8573..59fe0e8 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,6 +1,6 @@
-import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 import org.gradle.api.tasks.testing.logging.TestExceptionFormat
 import org.gradle.api.tasks.testing.logging.TestLogEvent
+import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 
 plugins {
     id("com.github.ben-manes.versions") version "0.48.0"
@@ -107,6 +107,15 @@ tasks {
         }
     }
 
+    dokkaJavadoc {
+        dokkaSourceSets {
+            configureEach {
+                includes.from("config/dokka/packages.md")
+            }
+        }
+        mustRunAfter("kaptKotlin")
+    }
+
     val copyToDeploy by registering(Copy::class) {
         from(configurations.runtimeClasspath) {
             exclude("annotations-*.jar")
@@ -144,10 +153,6 @@ tasks {
         group = PublishingPlugin.PUBLISH_TASK_GROUP
         dependsOn("deploy", gitTag, publishToMavenLocal)
     }
-
-    "sonar" {
-        dependsOn(koverReport)
-    }
 }
 
 publishing {
diff --git a/config/dokka/packages.md b/config/dokka/packages.md
new file mode 100644
index 0000000..69146fb
--- /dev/null
+++ b/config/dokka/packages.md
@@ -0,0 +1,5 @@
+# Module isgd-shorten
+
+Isgd Shortener for Kotlin, Java & Android
+
+A simple implementation of the `is.gd` URL shortening and lookup APIs.
diff --git a/pom.xml b/pom.xml
index a3b26de..2e58948 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,8 +27,8 @@
     </developer>
   </developers>
   <scm>
-    <connection>scm:git://github.com/ethauvin/isgd-shorten.git</connection>
-    <developerConnection>scm:git@github.com:ethauvin/isgd-shorten.git</developerConnection>
+    <connection>scm:git:https://github.com/ethauvin/isgd-shorten.git</connection>
+    <developerConnection>scm:git:git@github.com:ethauvin/isgd-shorten.git</developerConnection>
     <url>https://github.com/ethauvin/isgd-shorten</url>
   </scm>
   <issueManagement>
@@ -40,7 +40,7 @@
       <dependency>
         <groupId>org.jetbrains.kotlin</groupId>
         <artifactId>kotlin-bom</artifactId>
-        <version>1.8.0</version>
+        <version>1.9.10</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
@@ -50,13 +50,13 @@
     <dependency>
       <groupId>org.jetbrains.kotlin</groupId>
       <artifactId>kotlin-stdlib-jdk8</artifactId>
-      <version>1.8.0</version>
+      <version>1.9.10</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
-      <groupId>net.thauvin.erik</groupId>
-      <artifactId>urlencoder</artifactId>
-      <version>1.3.0</version>
+      <groupId>net.thauvin.erik.urlencoder</groupId>
+      <artifactId>urlencoder-lib-jvm</artifactId>
+      <version>1.4.0</version>
       <scope>runtime</scope>
     </dependency>
   </dependencies>