diff --git a/EnvelopeGenerator.Infrastructure/EGDbContext.cs b/EnvelopeGenerator.Infrastructure/EGDbContext.cs
index 8a103a00..75388b4d 100644
--- a/EnvelopeGenerator.Infrastructure/EGDbContext.cs
+++ b/EnvelopeGenerator.Infrastructure/EGDbContext.cs
@@ -25,7 +25,11 @@ namespace EnvelopeGenerator.Infrastructure
 
 public class EGDbContext : EGDbContextBase
 {
-    public EGDbContext(DbContextOptions<EGDbContext> options, IOptions<DbTriggerParams> triggerParamOptions, ILogger<EGDbContext>? logger = null) : base(options, triggerParamOptions, logger)
+    public EGDbContext(DbContextOptions<EGDbContext> options, IOptions<DbTriggerParams> triggerParamOptions, ILogger<EGDbContext>
+#if NET
+        ?
+#endif
+        logger = null) : base(options, triggerParamOptions, logger)
     {
     }
 }