diff --git a/src/components/Widgets/AdGuardFilterStatus.vue b/src/components/Widgets/AdGuardFilterStatus.vue
index 20a6481f..bf1899fe 100644
--- a/src/components/Widgets/AdGuardFilterStatus.vue
+++ b/src/components/Widgets/AdGuardFilterStatus.vue
@@ -46,6 +46,13 @@ export default {
     endpoint() {
       return `${this.hostname}/control/filtering/status`;
     },
+    authHeaders() {
+      if (this.options.username && this.options.password) {
+        const encoded = window.btoa(`${this.options.username}:${this.options.password}`);
+        return { Authorization: `Basic ${encoded}` };
+      }
+      return {};
+    },
   },
   data() {
     return {
@@ -62,7 +69,7 @@ export default {
   methods: {
     /* Make GET request to AdGuard endpoint */
     fetchData() {
-      this.makeRequest(this.endpoint).then(this.processData);
+      this.makeRequest(this.endpoint, this.authHeaders).then(this.processData);
     },
     /* Assign data variables to the returned data */
     processData(data) {
diff --git a/src/components/Widgets/AdGuardStats.vue b/src/components/Widgets/AdGuardStats.vue
index 48ae5d69..3e497333 100644
--- a/src/components/Widgets/AdGuardStats.vue
+++ b/src/components/Widgets/AdGuardStats.vue
@@ -19,11 +19,18 @@ export default {
     endpoint() {
       return `${this.hostname}/control/stats`;
     },
+    authHeaders() {
+      if (this.options.username && this.options.password) {
+        const encoded = window.btoa(`${this.options.username}:${this.options.password}`);
+        return { Authorization: `Basic ${encoded}` };
+      }
+      return {};
+    },
   },
   methods: {
     /* Make GET request to AdGuard endpoint */
     fetchData() {
-      this.makeRequest(this.endpoint).then(this.processData);
+      this.makeRequest(this.endpoint, this.authHeaders).then(this.processData);
     },
     /* Assign data variables to the returned data */
     processData(data) {
diff --git a/src/components/Widgets/AdGuardTopDomains.vue b/src/components/Widgets/AdGuardTopDomains.vue
index 7f343a7e..c914293e 100644
--- a/src/components/Widgets/AdGuardTopDomains.vue
+++ b/src/components/Widgets/AdGuardTopDomains.vue
@@ -38,6 +38,13 @@ export default {
       if (!this.options.hostname) this.error('You must specify the path to your AdGuard server');
       return this.options.hostname;
     },
+    authHeaders() {
+      if (this.options.username && this.options.password) {
+        const encoded = window.btoa(`${this.options.username}:${this.options.password}`);
+        return { Authorization: `Basic ${encoded}` };
+      }
+      return {};
+    },
     showOnOffStatusOnly() {
       return this.options.showOnOffStatusOnly;
     },
@@ -63,7 +70,7 @@ export default {
   methods: {
     /* Make GET request to AdGuard endpoint */
     fetchData() {
-      this.makeRequest(this.endpoint).then(this.processData);
+      this.makeRequest(this.endpoint, this.authHeaders).then(this.processData);
     },
     /* Assign data variables to the returned data */
     processData(data) {