diff --git a/src/models/Post.js b/src/models/Post.js
index 59958fd..6e41be7 100644
--- a/src/models/Post.js
+++ b/src/models/Post.js
@@ -28,4 +28,5 @@ const postSchema = new Schema(
   { timestamps: true }
 );
 
-export default mongoose.model("Post", postSchema);
+//If the Post collection does not exist create a new one.
+export default mongoose.models.Post || mongoose.model("Post", postSchema);
diff --git a/src/models/User.js b/src/models/User.js
index f5e02bd..cb6d4e8 100644
--- a/src/models/User.js
+++ b/src/models/User.js
@@ -22,4 +22,5 @@ const userSchema = new Schema(
   { timestamps: true }
 );
 
-export default mongoose.model("User", userSchema);
+//If the User collection does not exist create a new one.
+export default mongoose.models.User || mongoose.model("User", userSchema);