diff --git a/core/build.gradle b/core/build.gradle
index 28cb6f1..8b2cf38 100644
--- a/core/build.gradle
+++ b/core/build.gradle
@@ -41,6 +41,10 @@ task sourcesJar(type: Jar, dependsOn: classes) {
     from sourceSets.main.allSource
 }
 
+javadoc {
+    failOnError = false
+}
+
 task javadocJar(type: Jar, dependsOn: javadoc) {
     classifier = 'javadoc'
     from javadoc.destinationDir