diff --git a/Kotlin/build.gradle.kts b/Kotlin/build.gradle.kts
index 595148f6..b2c1a7bf 100644
--- a/Kotlin/build.gradle.kts
+++ b/Kotlin/build.gradle.kts
@@ -25,5 +25,5 @@ tasks.test {
 
 // config JVM target to 1.8 for kotlin compilation tasks
 tasks.withType<KotlinCompile>().configureEach {
-	kotlinOptions.jvmTarget = "1.8"
+	kotlinOptions.jvmTarget = "17"
 }
diff --git a/Kotlin/src/test/kotlin/com/gildedrose/GildedRoseTest.kt b/Kotlin/src/test/kotlin/com/gildedrose/GildedRoseTest.kt
index 797ac815..24ae793e 100644
--- a/Kotlin/src/test/kotlin/com/gildedrose/GildedRoseTest.kt
+++ b/Kotlin/src/test/kotlin/com/gildedrose/GildedRoseTest.kt
@@ -10,7 +10,7 @@ internal class GildedRoseTest {
         val items = arrayOf<Item>(Item("foo", 0, 0))
         val app = GildedRose(items)
         app.updateQuality()
-        assertEquals("fixme", app.items[0].name)
+        assertEquals("foo", app.items[0].name)
 
     }