diff --git a/package-lock.json b/package-lock.json
index 4aa9950..294576c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -519,9 +519,9 @@
       }
     },
     "node_modules/ajv": {
-      "version": "8.17.1",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.17.1.tgz",
-      "integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
+      "version": "8.18.0",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.18.0.tgz",
+      "integrity": "sha512-PlXPeEWMXMZ7sPYOHqmDyCJzcfNrUr3fGNKtezX14ykXOEIvyK81d+qydx89KY5O71FKMPaQ2vBfBFI5NHR63A==",
       "license": "MIT",
       "dependencies": {
         "fast-deep-equal": "^3.1.3",
@@ -1273,9 +1273,9 @@
       }
     },
     "node_modules/qs": {
-      "version": "6.14.0",
-      "resolved": "https://registry.npmjs.org/qs/-/qs-6.14.0.tgz",
-      "integrity": "sha512-YWWTjgABSKcvs/nWBi9PycY/JiPJqOD4JA6o9Sej2AtvSGarXxKC3OQSk4pAarbdQlKAh5D4FCQkJNkW+GAn3w==",
+      "version": "6.15.0",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.15.0.tgz",
+      "integrity": "sha512-mAZTtNCeetKMH+pSjrb76NAM8V9a05I9aBZOHztWy/UqcJdQYNsf59vrRKWnojAT9Y+GbIvoTBC++CPHqpDBhQ==",
       "license": "BSD-3-Clause",
       "dependencies": {
         "side-channel": "^1.1.0"
diff --git a/src/api.ts b/src/api.ts
index d2a7df9..524adb4 100644
--- a/src/api.ts
+++ b/src/api.ts
@@ -84,7 +84,7 @@ export async function fetchImageAsBase64(
   }
 
   return {
-    data: `data:${contentType};base64,${base64Data}`,
+    data: base64Data,
     mimeType: contentType,
   };
 }