diff --git a/Doppler.HtmlEditorApi/ApiModels/PromoCode.cs b/Doppler.HtmlEditorApi/ApiModels/PromoCode.cs
index 0108cb44..6c973cf4 100644
--- a/Doppler.HtmlEditorApi/ApiModels/PromoCode.cs
+++ b/Doppler.HtmlEditorApi/ApiModels/PromoCode.cs
@@ -17,7 +17,8 @@ public record PromoCode(
     decimal minPrice,
     int maxUses,
     string categories,
-    string prefix
+    string prefix,
+    string store
 ) : IValidatableObject
 {
     public IEnumerable<ValidationResult> Validate(ValidationContext validationContext) { yield break; }
diff --git a/Doppler.HtmlEditorApi/Controllers/CampaignsController.cs b/Doppler.HtmlEditorApi/Controllers/CampaignsController.cs
index be51b00f..982e55fb 100644
--- a/Doppler.HtmlEditorApi/Controllers/CampaignsController.cs
+++ b/Doppler.HtmlEditorApi/Controllers/CampaignsController.cs
@@ -207,7 +207,8 @@ public async Task<Results<NotFound<ProblemDetails>, CreatedAtRoute<ResourceCreat
                 MaxUses: promoCode.maxUses,
                 Categories: promoCode.categories,
                 CampaignId: campaignId,
-                Prefix: promoCode.prefix
+                Prefix: promoCode.prefix,
+                Store: promoCode.store
             );
 
             var result = await _promoCodeRepository.CreatePromoCode(promoCodeModel);
@@ -230,7 +231,8 @@ public async Task<IActionResult> UpdatePromoCode(string accountName, int campaig
                 MaxUses: promoCode.maxUses,
                 Categories: promoCode.categories,
                 CampaignId: campaignId,
-                Prefix: promoCode.prefix
+                Prefix: promoCode.prefix,
+                Store: promoCode.store
             );
 
             var updateResult = await _promoCodeRepository.UpdatePromoCode(promoCodeModel);
diff --git a/Doppler.HtmlEditorApi/Domain/PromoCodeModel.cs b/Doppler.HtmlEditorApi/Domain/PromoCodeModel.cs
index 08e33436..eb67999e 100644
--- a/Doppler.HtmlEditorApi/Domain/PromoCodeModel.cs
+++ b/Doppler.HtmlEditorApi/Domain/PromoCodeModel.cs
@@ -12,5 +12,6 @@ public record PromoCodeModel(
     int MaxUses,
     string Categories,
     int CampaignId,
-    string Prefix
+    string Prefix,
+    string Store
     );
diff --git a/Doppler.HtmlEditorApi/Repositories.DopplerDb/DopplerPromoCodeRepository.cs b/Doppler.HtmlEditorApi/Repositories.DopplerDb/DopplerPromoCodeRepository.cs
index b7cfef3f..e92a8d88 100644
--- a/Doppler.HtmlEditorApi/Repositories.DopplerDb/DopplerPromoCodeRepository.cs
+++ b/Doppler.HtmlEditorApi/Repositories.DopplerDb/DopplerPromoCodeRepository.cs
@@ -26,7 +26,8 @@ public async Task<int> CreatePromoCode(PromoCodeModel promoCodeModel)
             MaxUses: promoCodeModel.MaxUses,
             Categories: promoCodeModel.Categories,
             IdCampaign: promoCodeModel.CampaignId,
-            Prefix: promoCodeModel.Prefix
+            Prefix: promoCodeModel.Prefix,
+            ThirdPartyApp: promoCodeModel.Store
         );
 
         var result = await _dbContext.ExecuteAsync(insertPromoCodeDbQuery);
@@ -48,7 +49,8 @@ public async Task<bool> UpdatePromoCode(PromoCodeModel promoCodeModel)
             ExpireDays: promoCodeModel.ExpireDays,
             MaxUses: promoCodeModel.MaxUses,
             Categories: promoCodeModel.Categories,
-            Prefix: promoCodeModel.Prefix
+            Prefix: promoCodeModel.Prefix,
+            ThirdPartyApp: promoCodeModel.Store
         );
 
         var result = await _dbContext.ExecuteAsync(updatePromoCodeDbQuery);
diff --git a/Doppler.HtmlEditorApi/Repositories.DopplerDb/Queries/InsertPromoCodeDbQuery.cs b/Doppler.HtmlEditorApi/Repositories.DopplerDb/Queries/InsertPromoCodeDbQuery.cs
index 33be297b..2d4b82e4 100644
--- a/Doppler.HtmlEditorApi/Repositories.DopplerDb/Queries/InsertPromoCodeDbQuery.cs
+++ b/Doppler.HtmlEditorApi/Repositories.DopplerDb/Queries/InsertPromoCodeDbQuery.cs
@@ -13,10 +13,14 @@ public record InsertPromoCodeDbQuery(
     int MaxUses,
     string? Categories,
     int IdCampaign,
-    string Prefix
+    string Prefix,
+    string ThirdPartyApp
 ) : ISingleItemDbQuery<InsertPromoCodeDbQuery.Result>
 {
     public string GenerateSqlQuery() => @"
+DECLARE @IdThirdPartyApp INT;
+SELECT @IdThirdPartyApp = IdThirdPartyApp FROM ThirdPartyApp WHERE Name = @ThirdPartyApp;
+
 INSERT INTO DynamicContentPromoCode (
     Type,
     Value,
@@ -28,7 +32,8 @@ INSERT INTO DynamicContentPromoCode (
     MaxUses,
     Categories,
     IdCampaign,
-    Prefix
+    Prefix,
+    IdThirdPartyApp
 ) VALUES (
     @Type,
     @Value,
@@ -40,7 +45,8 @@ INSERT INTO DynamicContentPromoCode (
     @MaxUses,
     @Categories,
     @IdCampaign,
-    @Prefix
+    @Prefix,
+    ISNULL(@IdThirdPartyApp, 3)
 )
 
 SELECT @@Identity AS IdDynamicContentPromoCode";
diff --git a/Doppler.HtmlEditorApi/Repositories.DopplerDb/Queries/UpdatePromoCodeDbQuery.cs b/Doppler.HtmlEditorApi/Repositories.DopplerDb/Queries/UpdatePromoCodeDbQuery.cs
index 5aa2574f..4b03443f 100644
--- a/Doppler.HtmlEditorApi/Repositories.DopplerDb/Queries/UpdatePromoCodeDbQuery.cs
+++ b/Doppler.HtmlEditorApi/Repositories.DopplerDb/Queries/UpdatePromoCodeDbQuery.cs
@@ -14,10 +14,14 @@ public record UpdatePromoCodeDbQuery(
     int ExpireDays,
     int MaxUses,
     string? Categories,
-    string Prefix
+    string Prefix,
+    string ThirdPartyApp
 ) : IExecutableDbQuery
 {
     public string GenerateSqlQuery() => @"
+DECLARE @IdThirdPartyApp INT;
+SELECT @IdThirdPartyApp = IdThirdPartyApp FROM ThirdPartyApp WHERE Name = @ThirdPartyApp;
+
 UPDATE DynamicContentPromoCode
 SET Type = @Type,
     Value = @Value,
@@ -28,6 +32,7 @@ UPDATE DynamicContentPromoCode
     ExpireDays = @ExpireDays,
     MaxUses = @MaxUses,
     Categories = @Categories,
-    Prefix = @Prefix
+    Prefix = @Prefix,
+    IdThirdPartyApp = ISNULL(@IdThirdPartyApp, IdThirdPartyApp)
 WHERE IdDynamicContentPromoCode = @Id AND IdCampaign = @IdCampaign";
 }
diff --git a/cspell.json b/cspell.json
index fc670314..51bd1e5f 100644
--- a/cspell.json
+++ b/cspell.json
@@ -44,6 +44,10 @@
         "FIRSTNAME",
         "LASTNAME"
       ]
+    },
+    {
+      "filename": "**/Repositories.DopplerDb/Queries/*.cs",
+      "ignoreWords": ["ISNULL"]
     }
   ]
 }