diff --git a/package-lock.json b/package-lock.json
index 44726b7..759f9ec 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@athenna/database",
-  "version": "4.14.3",
+  "version": "4.14.4",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@athenna/database",
-      "version": "4.14.3",
+      "version": "4.14.4",
       "license": "MIT",
       "dependencies": {
         "@faker-js/faker": "^8.3.0",
diff --git a/package.json b/package.json
index 1709c3a..a53c920 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@athenna/database",
-  "version": "4.14.3",
+  "version": "4.14.4",
   "description": "The Athenna database handler for SQL/NoSQL.",
   "license": "MIT",
   "author": "João Lenon <lenon@athenna.io>",
diff --git a/src/models/builders/ModelQueryBuilder.ts b/src/models/builders/ModelQueryBuilder.ts
index dd924ca..d6d0bee 100644
--- a/src/models/builders/ModelQueryBuilder.ts
+++ b/src/models/builders/ModelQueryBuilder.ts
@@ -960,6 +960,10 @@ export class ModelQueryBuilder<
     for (const column of this.schema.getAllUniqueColumns()) {
       const value = data[column.name]
 
+      if (value === undefined) {
+        continue
+      }
+
       if (isUpdate) {
         const data = await this.Model.query()
           .where(column.name as never, value)