diff --git a/grace-plugin-async/build.gradle b/grace-plugin-async/build.gradle
index 701bddb..a2c2615 100644
--- a/grace-plugin-async/build.gradle
+++ b/grace-plugin-async/build.gradle
@@ -9,3 +9,9 @@ dependencies {
     testImplementation "javax.servlet:javax.servlet-api:$servletApiVersion"
     testImplementation "org.springframework:spring-test:$springVersion"
 }
+
+jar {
+    enabled = true
+    archiveClassifier.set('')
+    includeEmptyDirs = false
+}
diff --git a/grace-plugin-events/build.gradle b/grace-plugin-events/build.gradle
index 88389eb..0b22c2a 100644
--- a/grace-plugin-events/build.gradle
+++ b/grace-plugin-events/build.gradle
@@ -5,3 +5,9 @@ dependencies {
     api project(":grace-events"), project(":grace-events-transform")
     api project(":grace-events-compat")
 }
+
+jar {
+    enabled = true
+    archiveClassifier.set('')
+    includeEmptyDirs = false
+}