diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 47ad2e8..752814e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -2,6 +2,10 @@ name: Build
 
 on: push
 
+env:
+  # https://github.com/Kotlin/dokka/issues/1217
+  ORG_GRADLE_PROJECT_org.gradle.unsafe.configuration-cache: false
+
 jobs:
   build_test_report:
     name: Build → Test → Report
diff --git a/.github/workflows/dokka.yml b/.github/workflows/dokka.yml
index 613df2c..de4ca2c 100644
--- a/.github/workflows/dokka.yml
+++ b/.github/workflows/dokka.yml
@@ -5,6 +5,10 @@ on:
     branches: ["main"]
   workflow_dispatch:
 
+env:
+  # https://github.com/Kotlin/dokka/issues/1217
+  ORG_GRADLE_PROJECT_org.gradle.unsafe.configuration-cache: false
+
 # Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
 permissions:
   contents: read
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 6c9117a..7c2a657 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -4,6 +4,10 @@ on:
   release:
     types: [created]
 
+env:
+  # https://github.com/Kotlin/dokka/issues/1217
+  ORG_GRADLE_PROJECT_org.gradle.unsafe.configuration-cache: false
+
 jobs:
   publish:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/publish_to_repositories.yml b/.github/workflows/publish_to_repositories.yml
index 8988339..4f47f39 100644
--- a/.github/workflows/publish_to_repositories.yml
+++ b/.github/workflows/publish_to_repositories.yml
@@ -19,6 +19,10 @@ on:
         default: false
         type: boolean
 
+env:
+  # https://github.com/Kotlin/dokka/issues/1217
+  ORG_GRADLE_PROJECT_org.gradle.unsafe.configuration-cache: false
+
 jobs:
   publish:
     runs-on: ubuntu-latest
diff --git a/processor/build.gradle.kts b/processor/build.gradle.kts
index 227bfc6..716ab5a 100644
--- a/processor/build.gradle.kts
+++ b/processor/build.gradle.kts
@@ -46,18 +46,21 @@ tasks.test {
     useJUnitPlatform()
 }
 
-java {
-    withSourcesJar()
-    withJavadocJar()
-}
+val sourcesJar by tasks.registering(Jar::class)
 
 val dokkaHtml by tasks.getting(DokkaTask::class) {
     moduleName.set("SealedObjectInstances")
     outputDirectory.set(rootProject.layout.buildDirectory.dir("dokka").get().asFile)
 }
 
-val javadocJar = tasks.named<Jar>("javadocJar") {
-    from(tasks.named("dokkaJavadoc"))
+val javadocJar by tasks.registering(Jar::class) {
+    dependsOn(dokkaHtml)
+    from(dokkaHtml.outputDirectory)
+}
+
+java {
+    withSourcesJar()
+    withJavadocJar()
 }
 
 publishing {
@@ -128,6 +131,6 @@ signing {
 tasks.withType<Sign>().configureEach {
     notCompatibleWithConfigurationCache("https://github.com/gradle/gradle/issues/13470")
 }
-tasks.dokkaHtml {
+tasks.withType<DokkaTask> {
     notCompatibleWithConfigurationCache("https://github.com/Kotlin/dokka/issues/1217")
 }