diff --git a/build.gradle.kts b/build.gradle.kts
index 83e7918..1d3623c 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -17,7 +17,7 @@ repositories {
 val flixCompiler = tasks.downloadFlixCompiler.map { it.outputs.files }
 
 dependencies {
-  implementation("de.undercouch:gradle-download-task:5.2.1")
+  implementation("de.undercouch:gradle-download-task:5.4.0")
   implementation(platform("org.jetbrains.kotlin:kotlin-bom"))
   implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8")
 
diff --git a/buildSrc/build.gradle.kts b/buildSrc/build.gradle.kts
index c56d1cf..753a31a 100644
--- a/buildSrc/build.gradle.kts
+++ b/buildSrc/build.gradle.kts
@@ -12,7 +12,7 @@ java { toolchain { languageVersion.set(JavaLanguageVersion.of("17")) } }
 
 dependencies {
   implementation("com.diffplug.spotless:spotless-plugin-gradle:6.11.0")
-  implementation("de.undercouch:gradle-download-task:5.3.0")
+  implementation("de.undercouch:gradle-download-task:5.4.0")
 }
 
 configure<com.diffplug.gradle.spotless.SpotlessExtension> { kotlinGradle { ktfmt() } }