diff --git a/superset-embedded-sdk/package-lock.json b/superset-embedded-sdk/package-lock.json
index 1ccf12d117c..febe3b9ea57 100644
--- a/superset-embedded-sdk/package-lock.json
+++ b/superset-embedded-sdk/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@superset-ui/embedded-sdk",
-  "version": "0.1.0-alpha.9",
+  "version": "0.1.0-alpha.10",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@superset-ui/embedded-sdk",
-      "version": "0.1.0-alpha.9",
+      "version": "0.1.0-alpha.10",
       "license": "Apache-2.0",
       "dependencies": {
         "@superset-ui/switchboard": "^0.18.26-0",
diff --git a/superset-embedded-sdk/package.json b/superset-embedded-sdk/package.json
index 1cab7f2c027..dfe1801ac93 100644
--- a/superset-embedded-sdk/package.json
+++ b/superset-embedded-sdk/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@superset-ui/embedded-sdk",
-  "version": "0.1.0-alpha.9",
+  "version": "0.1.0-alpha.10",
   "description": "SDK for embedding resources from Superset into your own application",
   "access": "public",
   "keywords": [
diff --git a/superset-embedded-sdk/src/index.ts b/superset-embedded-sdk/src/index.ts
index d2513422fa1..a9ff0c485d7 100644
--- a/superset-embedded-sdk/src/index.ts
+++ b/superset-embedded-sdk/src/index.ts
@@ -89,6 +89,10 @@ export async function embedDashboard({
 
   log('embedding');
 
+  if (supersetDomain.endsWith("/")) {
+    supersetDomain = supersetDomain.slice(0, -1);
+  }
+
   function calculateConfig() {
     let configNumber = 0
     if(dashboardUiConfig) {