diff --git a/grails5-test/build.gradle b/grails5-test/build.gradle
index 3f65a00..5b257d4 100644
--- a/grails5-test/build.gradle
+++ b/grails5-test/build.gradle
@@ -62,7 +62,7 @@ dependencies {
     runtimeOnly "com.h2database:h2"
     runtimeOnly "org.apache.tomcat:tomcat-jdbc"
     runtimeOnly "javax.xml.bind:jaxb-api:2.3.1"
-    runtimeOnly "com.bertramlabs.plugins:asset-pipeline-grails:3.4.6"
+    runtimeOnly "com.bertramlabs.plugins:asset-pipeline-grails:4.3.0"
     testImplementation "io.micronaut:micronaut-inject-groovy"
     testImplementation "org.grails:grails-gorm-testing-support"
     testImplementation "org.mockito:mockito-core"