diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 5151b44419..1268e279ef 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -15,7 +15,7 @@ androidx-lifecycle-common = "androidx.lifecycle:lifecycle-common:2.7.0"
 android-build-gradle = "com.android.tools.build:gradle:9.1.0"
 android-support-appcompat = "com.android.support:appcompat-v7:28.0.0"
 gradle-git = "org.ajoberstar:gradle-git:1.2.0"
-groovy-test = "org.apache.groovy:groovy-test:4.0.31"
+groovy-test = "org.apache.groovy:groovy-test:5.0.4"
 gson = "com.google.code.gson:gson:2.13.2"
 j-ogg-vorbis = "com.github.stephengold:j-ogg-vorbis:1.0.6"
 jbullet = "com.github.stephengold:jbullet:1.0.3"