diff --git a/src/SimpleAuthentication.Swashbuckle/SwaggerExtensions.cs b/src/SimpleAuthentication.Swashbuckle/SwaggerExtensions.cs
index 081e9a3..2294f81 100644
--- a/src/SimpleAuthentication.Swashbuckle/SwaggerExtensions.cs
+++ b/src/SimpleAuthentication.Swashbuckle/SwaggerExtensions.cs
@@ -118,14 +118,18 @@ static void CheckAddApiKey(SwaggerGenOptions options, IConfigurationSection sect
 
             if (!string.IsNullOrWhiteSpace(settings.HeaderName))
             {
-                AddSecurityDefinition(options, $"{settings.SchemeName} in Header", SecuritySchemeType.ApiKey, null, ParameterLocation.Header, settings.HeaderName, "Insert the API Key");
-                AddSecurityRequirement(options, $"{settings.SchemeName} in Header");
+                var schemeName = $"{settings.SchemeName}-Header";
+
+                AddSecurityDefinition(options, schemeName, SecuritySchemeType.ApiKey, null, ParameterLocation.Header, settings.HeaderName, "Insert the API Key");
+                AddSecurityRequirement(options, schemeName);
             }
 
             if (!string.IsNullOrWhiteSpace(settings.QueryStringKey))
             {
-                AddSecurityDefinition(options, $"{settings.SchemeName} in Query String", SecuritySchemeType.ApiKey, null, ParameterLocation.Query, settings.QueryStringKey, "Insert the API Key");
-                AddSecurityRequirement(options, $"{settings.SchemeName} in Query String");
+                var schemeName = $"{settings.SchemeName}-QueryString";
+
+                AddSecurityDefinition(options, schemeName, SecuritySchemeType.ApiKey, null, ParameterLocation.Query, settings.QueryStringKey, "Insert the API Key");
+                AddSecurityRequirement(options, schemeName);
             }
         }