diff --git a/Gemfile.lock b/Gemfile.lock
index da1adce..fb4920f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -218,6 +218,7 @@ GEM
 
 PLATFORMS
   universal-java-1.8
+  universal-java-11
 
 DEPENDENCIES
   climate_control (>= 0.2.0)