diff --git a/bun.lock b/bun.lock
index 6ffef43..da2aace 100644
--- a/bun.lock
+++ b/bun.lock
@@ -113,7 +113,7 @@
         "convex": "catalog:convex",
         "react": "catalog:react19",
         "react-dom": "catalog:react19",
-        "usesend-js": "^1.5.6",
+        "usesend-js": "1.5.7",
         "zod": "catalog:",
       },
       "devDependencies": {
@@ -3316,7 +3316,7 @@
 
     "use-sync-external-store": ["use-sync-external-store@1.6.0", "", { "peerDependencies": { "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0" } }, "sha512-Pp6GSwGP/NrPIrxVFAIkOQeyw8lFenOHijQWkUTrDvrF4ALqylP2C/KCkeS9dpUM3KvYRQhna5vt7IL95+ZQ9w=="],
 
-    "usesend-js": ["usesend-js@1.5.6", "", { "dependencies": { "@react-email/render": "^1.0.6", "react": "^19.1.0" } }, "sha512-Di852tonJuFy62v676msug/+Hbu9YxesoPcT75KU9oPB0ZvXKs42OmTjbOve12M/cv599TsNWMio6TsL2WMIqw=="],
+    "usesend-js": ["usesend-js@1.5.7", "", { "dependencies": { "@react-email/render": "^1.0.6", "react": "^19.1.0" } }, "sha512-eCxTECV8IEumdkXRXOKzQOqf2+0UKWr3hg0Bl0kE8muUz/T0PSkLXMc3ZZl3YpIX2ThmeSLqXIXGNyFwZoksxg=="],
 
     "utf8-byte-length": ["utf8-byte-length@1.0.5", "", {}, "sha512-Xn0w3MtiQ6zoz2vFyUVruaCL53O/DwUvkEeOvj+uulMm0BkUGYWmBYVyElqZaSLhY6ZD0ulfU3aBra2aVT4xfA=="],
 
diff --git a/packages/backend/package.json b/packages/backend/package.json
index 24a502c..f3ce7a5 100644
--- a/packages/backend/package.json
+++ b/packages/backend/package.json
@@ -29,7 +29,7 @@
     "convex": "catalog:convex",
     "react": "catalog:react19",
     "react-dom": "catalog:react19",
-    "usesend-js": "^1.5.6",
+    "usesend-js": "1.5.7",
     "zod": "catalog:"
   },
   "devDependencies": {