diff --git a/lib/java/gradle.properties b/lib/java/gradle.properties
index 6faaa2a..fdd7e15 100644
--- a/lib/java/gradle.properties
+++ b/lib/java/gradle.properties
@@ -33,3 +33,4 @@
 junit.version=4.12
 mockito.version=1.10.19
 javax.annotation.version=1.3.2
+commons-lang3.version=3.12
\ No newline at end of file