diff --git a/gradle.properties b/gradle.properties
index 7da5fd1..de92385 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -3,14 +3,3 @@ name = graphics
 version = 4.3.0
 
 org.gradle.warning.mode = ALL
-gradle.wrapper.version = 7.3.2
-pdfbox.version = 2.0.26
-jna.version = 5.10.0
-zxing.version = 3.4.1
-reflections.version = 0.9.11
-jfreechart.version = 1.5.2
-junit.version = 5.8.1
-junit4.version = 4.13.2
-cglib.version = 3.3.0
-objenesis.version = 2.6
-xbib-content.version = 4.0.0