diff --git a/ui/src/app/alarm/alarm-details-dialog.controller.js b/ui/src/app/alarm/alarm-details-dialog.controller.js
index f5e6c92e1c..3da3fa616e 100644
--- a/ui/src/app/alarm/alarm-details-dialog.controller.js
+++ b/ui/src/app/alarm/alarm-details-dialog.controller.js
@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 import 'brace/ext/language_tools';
+import 'brace/ext/searchbox';
 import 'brace/mode/json';
 import 'brace/theme/github';
 import beautify from 'js-beautify';
diff --git a/ui/src/app/audit/audit-log-details-dialog.controller.js b/ui/src/app/audit/audit-log-details-dialog.controller.js
index ec839d5d3d..1093abc05a 100644
--- a/ui/src/app/audit/audit-log-details-dialog.controller.js
+++ b/ui/src/app/audit/audit-log-details-dialog.controller.js
@@ -15,6 +15,7 @@
  */
 import $ from 'jquery';
 import 'brace/ext/language_tools';
+import 'brace/ext/searchbox';
 import 'brace/mode/java';
 import 'brace/theme/github';
 
diff --git a/ui/src/app/components/js-func.directive.js b/ui/src/app/components/js-func.directive.js
index cb3d58788f..bb600b789e 100644
--- a/ui/src/app/components/js-func.directive.js
+++ b/ui/src/app/components/js-func.directive.js
@@ -17,6 +17,7 @@ import './js-func.scss';
 
 import ace from 'brace';
 import 'brace/ext/language_tools';
+import 'brace/ext/searchbox';
 import $ from 'jquery';
 import thingsboardToast from '../services/toast';
 import thingsboardUtils from '../common/utils.service';
diff --git a/ui/src/app/components/json-content.directive.js b/ui/src/app/components/json-content.directive.js
index 6686059a95..668d163a6d 100644
--- a/ui/src/app/components/json-content.directive.js
+++ b/ui/src/app/components/json-content.directive.js
@@ -16,6 +16,7 @@
 import './json-content.scss';
 
 import 'brace/ext/language_tools';
+import 'brace/ext/searchbox';
 import 'brace/mode/json';
 import 'brace/mode/text';
 import 'brace/snippets/json';
diff --git a/ui/src/app/components/json-object-edit.directive.js b/ui/src/app/components/json-object-edit.directive.js
index cc4ada19b6..a79eecb64e 100644
--- a/ui/src/app/components/json-object-edit.directive.js
+++ b/ui/src/app/components/json-object-edit.directive.js
@@ -16,6 +16,7 @@
 import './json-object-edit.scss';
 
 import 'brace/ext/language_tools';
+import 'brace/ext/searchbox';
 import 'brace/mode/json';
 import 'brace/snippets/json';
 
diff --git a/ui/src/app/components/react/json-form-ace-editor.jsx b/ui/src/app/components/react/json-form-ace-editor.jsx
index 44df6cd38d..0720b86a41 100644
--- a/ui/src/app/components/react/json-form-ace-editor.jsx
+++ b/ui/src/app/components/react/json-form-ace-editor.jsx
@@ -21,6 +21,7 @@ import reactCSS from 'reactcss';
 import AceEditor from 'react-ace';
 import FlatButton from 'material-ui/FlatButton';
 import 'brace/ext/language_tools';
+import 'brace/ext/searchbox';
 import 'brace/theme/github';
 
 import fixAceEditor from './../ace-editor-fix';
diff --git a/ui/src/app/entity/relation/relation-dialog.controller.js b/ui/src/app/entity/relation/relation-dialog.controller.js
index 7ce2d4bd51..cd4bcebcfb 100644
--- a/ui/src/app/entity/relation/relation-dialog.controller.js
+++ b/ui/src/app/entity/relation/relation-dialog.controller.js
@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 import 'brace/ext/language_tools';
+import 'brace/ext/searchbox';
 import 'brace/mode/json';
 import 'brace/theme/github';
 import beautify from 'js-beautify';
diff --git a/ui/src/app/event/event-content-dialog.controller.js b/ui/src/app/event/event-content-dialog.controller.js
index 80fc739056..9fb8a5a4ec 100644
--- a/ui/src/app/event/event-content-dialog.controller.js
+++ b/ui/src/app/event/event-content-dialog.controller.js
@@ -15,6 +15,7 @@
  */
 import $ from 'jquery';
 import 'brace/ext/language_tools';
+import 'brace/ext/searchbox';
 import 'brace/mode/java';
 import 'brace/theme/github';
 import beautify from 'js-beautify';
diff --git a/ui/src/app/extension/extensions-forms/extension-form-http.directive.js b/ui/src/app/extension/extensions-forms/extension-form-http.directive.js
index 47a2b860c5..616d70d0e4 100644
--- a/ui/src/app/extension/extensions-forms/extension-form-http.directive.js
+++ b/ui/src/app/extension/extensions-forms/extension-form-http.directive.js
@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 import 'brace/ext/language_tools';
+import 'brace/ext/searchbox';
 import 'brace/mode/json';
 import 'brace/theme/github';
 
diff --git a/ui/src/app/extension/extensions-forms/extension-form-modbus.directive.js b/ui/src/app/extension/extensions-forms/extension-form-modbus.directive.js
index 36686be529..52b2e16a1d 100644
--- a/ui/src/app/extension/extensions-forms/extension-form-modbus.directive.js
+++ b/ui/src/app/extension/extensions-forms/extension-form-modbus.directive.js
@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 import 'brace/ext/language_tools';
+import 'brace/ext/searchbox';
 import 'brace/mode/json';
 import 'brace/theme/github';
 
diff --git a/ui/src/app/extension/extensions-forms/extension-form-opc.directive.js b/ui/src/app/extension/extensions-forms/extension-form-opc.directive.js
index a9b1d73519..1598fd04ef 100644
--- a/ui/src/app/extension/extensions-forms/extension-form-opc.directive.js
+++ b/ui/src/app/extension/extensions-forms/extension-form-opc.directive.js
@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 import 'brace/ext/language_tools';
+import 'brace/ext/searchbox';
 import 'brace/mode/json';
 import 'brace/theme/github';
 
diff --git a/ui/src/app/widget/widget-editor.controller.js b/ui/src/app/widget/widget-editor.controller.js
index b9d861a647..6beb0a6213 100644
--- a/ui/src/app/widget/widget-editor.controller.js
+++ b/ui/src/app/widget/widget-editor.controller.js
@@ -16,6 +16,7 @@
 import $ from 'jquery';
 import ace from 'brace';
 import 'brace/ext/language_tools';
+import 'brace/ext/searchbox';
 import 'brace/mode/javascript';
 import 'brace/mode/html';
 import 'brace/mode/css';