diff --git a/mon-pix/package-lock.json b/mon-pix/package-lock.json
index 4191fca2827..909669ad6d2 100644
--- a/mon-pix/package-lock.json
+++ b/mon-pix/package-lock.json
@@ -35,6 +35,7 @@
         "@fortawesome/free-solid-svg-icons": "^6.2.0",
         "@glimmer/component": "^1.1.2",
         "@sentry/ember": "^7.17.4",
+        "buffer": "^6.0.3",
         "dayjs": "^1.11.6",
         "dotenv": "^16.0.3",
         "ember-api-actions": "^0.2.9",
@@ -20658,6 +20659,30 @@
         "node-int64": "^0.4.0"
       }
     },
+    "node_modules/buffer": {
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/buffer/-/buffer-6.0.3.tgz",
+      "integrity": "sha512-FTiCpNxtwiZZHEZbcbTIcZjERVICn9yq/pDFkTl95/AxzD1naBctN7YO68riM/gLSDY7sdrMby8hofADYuuqOA==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ],
+      "dependencies": {
+        "base64-js": "^1.3.1",
+        "ieee754": "^1.2.1"
+      }
+    },
     "node_modules/buffer-from": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.2.tgz",
diff --git a/mon-pix/package.json b/mon-pix/package.json
index ce86085667b..9389abaa5d9 100644
--- a/mon-pix/package.json
+++ b/mon-pix/package.json
@@ -66,6 +66,7 @@
     "@fortawesome/free-solid-svg-icons": "^6.2.0",
     "@glimmer/component": "^1.1.2",
     "@sentry/ember": "^7.17.4",
+    "buffer": "^6.0.3",
     "dayjs": "^1.11.6",
     "dotenv": "^16.0.3",
     "ember-api-actions": "^0.2.9",