diff --git a/.github/workflows/bld.yml b/.github/workflows/bld.yml
index 7d70d8f..5476866 100644
--- a/.github/workflows/bld.yml
+++ b/.github/workflows/bld.yml
@@ -1,6 +1,6 @@
 name: bld-ci
 
-on: [ push, pull_request, workflow_dispatch ]
+on: [push, pull_request, workflow_dispatch]
 
 jobs:
   build-bld-project:
@@ -11,18 +11,18 @@ jobs:
 
     strategy:
       matrix:
-        java-version: [ 17, 20 ]
+        java-version: [17, 21, 22]
 
     steps:
       - name: Checkout source repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
       - name: Set up JDK ${{ matrix.java-version }}
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
-          distribution: 'zulu'
+          distribution: "zulu"
           java-version: ${{ matrix.java-version }}
 
       - name: Grant bld execute permission
diff --git a/.idea/libraries/bld.xml b/.idea/libraries/bld.xml
index 0b615c1..a2969be 100644
--- a/.idea/libraries/bld.xml
+++ b/.idea/libraries/bld.xml
@@ -2,12 +2,12 @@
   <library name="bld">
     <CLASSES>
       <root url="file://$PROJECT_DIR$/lib/bld" />
-      <root url="jar://$USER_HOME$/.bld/dist/bld-1.9.0.jar!/" />
+      <root url="jar://$USER_HOME$/.bld/dist/bld-1.9.1.jar!/" />
     </CLASSES>
     <JAVADOC />
     <SOURCES>
       <root url="file://$PROJECT_DIR$/lib/bld" />
-      <root url="jar://$USER_HOME$/.bld/dist/bld-1.9.0-sources.jar!/" />
+      <root url="jar://$USER_HOME$/.bld/dist/bld-1.9.1-sources.jar!/" />
     </SOURCES>
     <excluded>
       <root url="jar://$PROJECT_DIR$/lib/bld/bld-wrapper.jar!/" />
diff --git a/.vscode/settings.json b/.vscode/settings.json
index 9e8368e..d136e4d 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -9,7 +9,7 @@
     ],
     "java.configuration.updateBuildConfiguration": "automatic",
     "java.project.referencedLibraries": [
-        "${HOME}/.bld/dist/bld-1.9.0.jar",
+        "${HOME}/.bld/dist/bld-1.9.1.jar",
         "lib/**/*.jar"
     ]
 }
diff --git a/README.md b/README.md
index 7606358..e8838c7 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,8 @@
 # [Pinboard](https://pinboard.in) Poster for Kotlin, Java and Android
 
 [![License (3-Clause BSD)](https://img.shields.io/badge/license-BSD%203--Clause-blue.svg?style=flat-square)](https://opensource.org/licenses/BSD-3-Clause)
-[![Kotlin](https://img.shields.io/badge/kotlin-1.9.21-7f52ff)](https://kotlinlang.org/)
-[![bld](https://img.shields.io/badge/1.9.0-FA9052?label=bld&labelColor=2392FF)](https://rife2.com/bld)`
+[![Kotlin](https://img.shields.io/badge/kotlin-1.9.24-7f52ff)](https://kotlinlang.org/)
+[![bld](https://img.shields.io/badge/1.9.1-FA9052?label=bld&labelColor=2392FF)](https://rife2.com/bld)`
 [![Release](https://img.shields.io/github/release/ethauvin/pinboard-poster.svg)](https://github.com/ethauvin/pinboard-poster/releases/latest)
 [![Maven Central](https://img.shields.io/maven-central/v/net.thauvin.erik/pinboard-poster.svg?color=blue)](https://central.sonatype.com/artifact/net.thauvin.erik/pinboard-poster)
 [![Nexus Snapshot](https://img.shields.io/nexus/s/net.thauvin.erik/pinboard-poster?label=snapshot&server=https%3A%2F%2Foss.sonatype.org%2F)](https://oss.sonatype.org/content/repositories/snapshots/net/thauvin/erik/pinboard-poster/)
diff --git a/examples/bld/.idea/libraries/bld.xml b/examples/bld/.idea/libraries/bld.xml
index 0b615c1..a2969be 100644
--- a/examples/bld/.idea/libraries/bld.xml
+++ b/examples/bld/.idea/libraries/bld.xml
@@ -2,12 +2,12 @@
   <library name="bld">
     <CLASSES>
       <root url="file://$PROJECT_DIR$/lib/bld" />
-      <root url="jar://$USER_HOME$/.bld/dist/bld-1.9.0.jar!/" />
+      <root url="jar://$USER_HOME$/.bld/dist/bld-1.9.1.jar!/" />
     </CLASSES>
     <JAVADOC />
     <SOURCES>
       <root url="file://$PROJECT_DIR$/lib/bld" />
-      <root url="jar://$USER_HOME$/.bld/dist/bld-1.9.0-sources.jar!/" />
+      <root url="jar://$USER_HOME$/.bld/dist/bld-1.9.1-sources.jar!/" />
     </SOURCES>
     <excluded>
       <root url="jar://$PROJECT_DIR$/lib/bld/bld-wrapper.jar!/" />
diff --git a/examples/bld/.vscode/settings.json b/examples/bld/.vscode/settings.json
index 9e8368e..d136e4d 100644
--- a/examples/bld/.vscode/settings.json
+++ b/examples/bld/.vscode/settings.json
@@ -9,7 +9,7 @@
     ],
     "java.configuration.updateBuildConfiguration": "automatic",
     "java.project.referencedLibraries": [
-        "${HOME}/.bld/dist/bld-1.9.0.jar",
+        "${HOME}/.bld/dist/bld-1.9.1.jar",
         "lib/**/*.jar"
     ]
 }
diff --git a/examples/bld/lib/bld/bld-wrapper.jar b/examples/bld/lib/bld/bld-wrapper.jar
index c2adfe8..cb1bc55 100644
Binary files a/examples/bld/lib/bld/bld-wrapper.jar and b/examples/bld/lib/bld/bld-wrapper.jar differ
diff --git a/examples/bld/lib/bld/bld-wrapper.properties b/examples/bld/lib/bld/bld-wrapper.properties
index 142e058..113b890 100644
--- a/examples/bld/lib/bld/bld-wrapper.properties
+++ b/examples/bld/lib/bld/bld-wrapper.properties
@@ -1,7 +1,7 @@
 bld.downloadExtensionJavadoc=false
 bld.downloadExtensionSources=true
-bld.extensions=com.uwyn.rife2:bld-kotlin:0.9.1
+bld.extensions=com.uwyn.rife2:bld-kotlin:0.9.4
 bld.repositories=MAVEN_LOCAL,MAVEN_CENTRAL,RIFE2_SNAPSHOTS,RIFE2_RELEASES
 bld.downloadLocation=
 bld.sourceDirectories=
-bld.version=1.9.0
+bld.version=1.9.1
diff --git a/examples/gradle/java/gradle/wrapper/gradle-wrapper.jar b/examples/gradle/java/gradle/wrapper/gradle-wrapper.jar
index d64cd49..e644113 100644
Binary files a/examples/gradle/java/gradle/wrapper/gradle-wrapper.jar and b/examples/gradle/java/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/examples/gradle/java/gradle/wrapper/gradle-wrapper.properties b/examples/gradle/java/gradle/wrapper/gradle-wrapper.properties
index a80b22c..b82aa23 100644
--- a/examples/gradle/java/gradle/wrapper/gradle-wrapper.properties
+++ b/examples/gradle/java/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.6-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
diff --git a/examples/gradle/kotlin/build.gradle.kts b/examples/gradle/kotlin/build.gradle.kts
index 3703fcc..a6312ba 100644
--- a/examples/gradle/kotlin/build.gradle.kts
+++ b/examples/gradle/kotlin/build.gradle.kts
@@ -3,7 +3,7 @@ import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 plugins {
     id("application")
     id("com.github.ben-manes.versions") version "0.51.0"
-    kotlin("jvm") version "1.9.21"
+    kotlin("jvm") version "1.9.24"
 }
 
 defaultTasks(ApplicationPlugin.TASK_RUN_NAME)
diff --git a/examples/gradle/kotlin/gradle/wrapper/gradle-wrapper.jar b/examples/gradle/kotlin/gradle/wrapper/gradle-wrapper.jar
index d64cd49..e644113 100644
Binary files a/examples/gradle/kotlin/gradle/wrapper/gradle-wrapper.jar and b/examples/gradle/kotlin/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/examples/gradle/kotlin/gradle/wrapper/gradle-wrapper.properties b/examples/gradle/kotlin/gradle/wrapper/gradle-wrapper.properties
index a80b22c..b82aa23 100644
--- a/examples/gradle/kotlin/gradle/wrapper/gradle-wrapper.properties
+++ b/examples/gradle/kotlin/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.6-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
diff --git a/lib/bld/bld-wrapper.jar b/lib/bld/bld-wrapper.jar
index c2adfe8..c0d55c6 100644
Binary files a/lib/bld/bld-wrapper.jar and b/lib/bld/bld-wrapper.jar differ
diff --git a/lib/bld/bld-wrapper.properties b/lib/bld/bld-wrapper.properties
index fca3d12..14f20df 100644
--- a/lib/bld/bld-wrapper.properties
+++ b/lib/bld/bld-wrapper.properties
@@ -1,9 +1,9 @@
 bld.downloadExtensionJavadoc=false
 bld.downloadExtensionSources=true
 bld.extension.jacoco=com.uwyn.rife2:bld-jacoco-report:0.9.3
-bld.extensions=com.uwyn.rife2:bld-kotlin:0.9.1
-bld.extension-detekt=com.uwyn.rife2:bld-detekt:0.9.2
+bld.extensions=com.uwyn.rife2:bld-kotlin:0.9.4
+bld.extension-detekt=com.uwyn.rife2:bld-detekt:0.9.4-SNAPSHOT
 bld.repositories=MAVEN_LOCAL,MAVEN_CENTRAL,RIFE2_SNAPSHOTS,RIFE2_RELEASES
 bld.downloadLocation=
 bld.sourceDirectories=
-bld.version=1.9.0
+bld.version=1.9.1
diff --git a/pom.xml b/pom.xml
index 30d76c7..26c12c8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,19 +18,19 @@
     <dependency>
       <groupId>org.jetbrains.kotlin</groupId>
       <artifactId>kotlin-stdlib</artifactId>
-      <version>1.9.22</version>
+      <version>1.9.24</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.jetbrains.kotlin</groupId>
       <artifactId>kotlin-stdlib-common</artifactId>
-      <version>1.9.22</version>
+      <version>1.9.24</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.jetbrains.kotlin</groupId>
       <artifactId>kotlin-stdlib-jdk8</artifactId>
-      <version>1.9.22</version>
+      <version>1.9.24</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
diff --git a/src/bld/java/net/thauvin/erik/pinboard/PinboardPosterBuild.java b/src/bld/java/net/thauvin/erik/pinboard/PinboardPosterBuild.java
index e57ea4e..c8de91e 100644
--- a/src/bld/java/net/thauvin/erik/pinboard/PinboardPosterBuild.java
+++ b/src/bld/java/net/thauvin/erik/pinboard/PinboardPosterBuild.java
@@ -55,6 +55,8 @@ import static rife.bld.dependencies.Scope.compile;
 import static rife.bld.dependencies.Scope.test;
 
 public class PinboardPosterBuild extends Project {
+    final File srcMainKotlin = new File(srcMainDirectory(), "kotlin");
+
     public PinboardPosterBuild() {
         pkg = "net.thauvin.erik";
         name = "pinboard-poster";
@@ -68,7 +70,7 @@ public class PinboardPosterBuild extends Project {
         repositories = List.of(MAVEN_LOCAL, MAVEN_CENTRAL);
 
         final var okHttp = version(4, 12, 0);
-        final var kotlin = version(1, 9, 22);
+        final var kotlin = version(1, 9, 24);
         scope(compile)
                 // Kotlin
                 .include(dependency("org.jetbrains.kotlin", "kotlin-stdlib", kotlin))
@@ -113,7 +115,7 @@ public class PinboardPosterBuild extends Project {
                 .signKey(property("sign.key"))
                 .signPassphrase(property("sign.passphrase"));
 
-        jarSourcesOperation().sourceDirectories(new File(srcMainDirectory(), "kotlin"));
+        jarSourcesOperation().sourceDirectories(srcMainKotlin);
     }
 
     public static void main(final String[] args) {
@@ -149,6 +151,7 @@ public class PinboardPosterBuild extends Project {
     public void jacoco() throws IOException {
         new JacocoReportOperation()
                 .fromProject(this)
+                .sourceFiles(srcMainKotlin)
                 .execute();
     }