diff --git a/build.gradle.kts b/build.gradle.kts
index 9bc1bc9..512ecd2 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -17,7 +17,7 @@ repositories {
 
 dependencies {
     implementation("de.eldoria", "eldo-util", "1.14.5")
-    implementation("org.openjdk.nashorn", "nashorn-core", "15.4")
+    implementation("org.openjdk.nashorn", "nashorn-core", "15.6")
     compileOnly("com.destroystokyo.paper", "paper-api", "1.16.5-R0.1-SNAPSHOT")
     testCompileOnly("com.destroystokyo.paper", "paper-api", "1.16.5-R0.1-SNAPSHOT")
 }