core/core.libraries.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/core.libraries.yml b/core/core.libraries.yml
index a63e24f..974a1ba 100644
--- a/core/core.libraries.yml
+++ b/core/core.libraries.yml
@@ -416,10 +416,10 @@ jquery.once:
 
 jquery.ui:
   remote: https://github.com/jquery/jquery-ui
-  version: &jquery_ui_version 1.11.4
+  version: &jquery_ui_version 1.12
   license: &jquery_ui_license
     name: Public Domain
-    url: https://github.com/jquery/jquery-ui/blob/1.11.4/LICENSE.txt
+    url: https://github.com/jquery/jquery-ui/blob/1.12/LICENSE.txt
     gpl-compatible: true
   js:
     assets/vendor/jquery.ui/ui/core-min.js: { weight: -11, minified: true }