diff --git a/build.gradle b/build.gradle
index 52e08db..f9d3d9d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -14,7 +14,7 @@ def appName = 'MCA Selector'
 def appUrl = 'https://github.com/Querz/mcaselector'
 def appAuthor = 'Querz'
 
-sourceCompatibility = 16
+sourceCompatibility = 17
 
 idea {
 	module.downloadSources = true
@@ -289,4 +289,4 @@ static String appendLicense(File f, String l) {
 				content
 	}
 	return l
-}
\ No newline at end of file
+}