diff --git a/src/Raygun.NetCore.Tests.Blazor.WebAssembly/appsettings.json b/src/Raygun.NetCore.Tests.Blazor.WebAssembly/appsettings.json
index 7f9e600..598ca55 100644
--- a/src/Raygun.NetCore.Tests.Blazor.WebAssembly/appsettings.json
+++ b/src/Raygun.NetCore.Tests.Blazor.WebAssembly/appsettings.json
@@ -1,4 +1,5 @@
 {
   "Raygun": {
+    "ApiKey": "APIKEY"
   }
 }
diff --git a/src/Raygun.NetCore.Tests.Blazor/appsettings.json b/src/Raygun.NetCore.Tests.Blazor/appsettings.json
index 7f9e600..598ca55 100644
--- a/src/Raygun.NetCore.Tests.Blazor/appsettings.json
+++ b/src/Raygun.NetCore.Tests.Blazor/appsettings.json
@@ -1,4 +1,5 @@
 {
   "Raygun": {
+    "ApiKey": "APIKEY"
   }
 }