diff --git a/assets/javascripts/discourse/templates/connectors/user-custom-preferences/signature-preferences.hbs b/assets/javascripts/discourse/templates/connectors/user-custom-preferences/signature-preferences.hbs
index 2af1b05..7da3ab4 100644
--- a/assets/javascripts/discourse/templates/connectors/user-custom-preferences/signature-preferences.hbs
+++ b/assets/javascripts/discourse/templates/connectors/user-custom-preferences/signature-preferences.hbs
@@ -3,7 +3,7 @@
     <label class="control-label">{{i18n "signatures.enable_signatures"}}</label>
     <div class="controls">
       <label class="checkbox-label">
-        {{input type="checkbox" checked=model.see_signatures}}
+        <Input @type="checkbox" @checked={{model.see_signatures}} />
         {{i18n "signatures.show_signatures"}}
       </label>
     </div>
@@ -12,17 +12,17 @@
     <label class="control-label">{{i18n "signatures.my_signature"}}</label>
     <div class="controls bio-composer input-xxlarge">
       {{#if siteSettings.signatures_advanced_mode}}
-        {{d-editor
-          value=model.custom_fields.signature_raw
-          showUploadModal="showUploadModal"
-        }}
+        <DEditor
+          @value={{model.custom_fields.signature_raw}}
+          @showUploadModal="showUploadModal"
+        />
       {{else}}
         <label class="text-label">
-          {{input
-            type="text"
+          <Input
+            @type="text"
             class="input-xxlarge"
-            value=model.custom_fields.signature_url
-          }}
+            @value={{model.custom_fields.signature_url}}
+          />
         </label>
       {{/if}}
     </div>
diff --git a/package.json b/package.json
index c503847..8e841a4 100644
--- a/package.json
+++ b/package.json
@@ -5,6 +5,6 @@
   "author": "Discourse",
   "license": "MIT",
   "devDependencies": {
-    "eslint-config-discourse": "^3.1.0"
+    "eslint-config-discourse": "^3.4.0"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 5327dd7..90be8cd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1145,7 +1145,7 @@ escape-string-regexp@^4.0.0:
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz#14ba83a5d373e3d311e5afca29cf5bfad965bf34"
   integrity sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==
 
-eslint-config-discourse@^3.1.0:
+eslint-config-discourse@^3.4.0:
   version "3.4.0"
   resolved "https://registry.yarnpkg.com/eslint-config-discourse/-/eslint-config-discourse-3.4.0.tgz#636a1824bca48c90aeac5bee2f8d7b993609191f"
   integrity sha512-9jwu8GQPDOxAO0ByV6RbInu5r39HrFvbAHQRJ8YoGg2fuvHcX+p7fYcxEWj64LhmF4qD55cAGhN0Gmj10RVjoQ==