diff --git a/package.json b/package.json
index 4f030090..c57a2338 100644
--- a/package.json
+++ b/package.json
@@ -14,11 +14,11 @@
     "test:e2e": "vue-cli-service test:e2e"
   },
   "dependencies": {
-    "@coreui/coreui": "^2.1.6",
+    "@coreui/coreui": "^2.1.9",
     "@coreui/coreui-plugin-chartjs-custom-tooltips": "^1.3.0",
     "@coreui/coreui-vue-chartjs": "file:../coreui-vue-chartjs",
     "@coreui/icons": "0.3.0",
-    "@coreui/vue": "../coreui-vue",
+    "@coreui/vue": "file:../coreui-vue",
     "babel-polyfill": "^6.26.0",
     "bootstrap": "^4.1.3",
     "chart.js": "^2.7.3",
diff --git a/src/containers/TheSidebar.vue b/src/containers/TheSidebar.vue
index 83c99796..e91da539 100644
--- a/src/containers/TheSidebar.vue
+++ b/src/containers/TheSidebar.vue
@@ -1,5 +1,5 @@
 <template>
-  <CSidebar fixed :display="md">
+  <CSidebar fixed>
     <CSidebarHeader/>
     <CSidebarForm/>
     <CSidebarNav :navItems="computedNav"/>
diff --git a/src/router/index.js b/src/router/index.js
index 546429bd..146b4676 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -62,7 +62,7 @@ Vue.use(Router)
 
 export default new Router({
   mode: 'hash', // https://router.vuejs.org/api/#mode
-  linkActiveClass: 'open active',
+  linkActiveClass: 'active',
   scrollBehavior: () => ({ y: 0 }),
   routes: [
     {
diff --git a/src/views/buttons/ButtonGroups.vue b/src/views/buttons/ButtonGroups.vue
index 6189123b..a42aefeb 100644
--- a/src/views/buttons/ButtonGroups.vue
+++ b/src/views/buttons/ButtonGroups.vue
@@ -120,7 +120,7 @@
             </CCardHeader>
             <CCardBody>
               <div>
-                <CButtonToolbar key-nav aria-label="Toolbar with button groups">
+                <CButtonToolbar aria-label="Toolbar with button groups">
                   <CButtonGroup class="mx-1">
                     <CButton class="d-sm-down-none">&laquo;</CButton>
                     <CButton>&lsaquo;</CButton>