diff --git a/XLocalizer.Translate.IBMWatsonTranslate/IBMWatsonTranslateService.cs b/XLocalizer.Translate.IBMWatsonTranslate/IBMWatsonTranslateService.cs
index e8bc12c..e976fa5 100644
--- a/XLocalizer.Translate.IBMWatsonTranslate/IBMWatsonTranslateService.cs
+++ b/XLocalizer.Translate.IBMWatsonTranslate/IBMWatsonTranslateService.cs
@@ -33,11 +33,11 @@ public IBMWatsonTranslateService(IConfiguration configuration, ILogger<IBMWatson
         {
             _logger = logger;
 
-            var IBMWatsonTranslateApiKey = configuration["XLocalizer.Translate:IBMWatsonTranslateApiKey"] ?? throw new NullReferenceException("IBMWatsonTranslateApiKey");
+            var IBMWatsonTranslateApiKey = configuration["XLocalizer.Translate:IBMWatsonTranslateApiKey"] ?? throw new NullReferenceException("Configuration key for IBMWatsonTranslateApiKey was not found! For more details see https://docs.ziyad.info/en/XLocalizer/v1.0/translate-services-ibm.md");
 
-            var IBMWatsonTranslateServiceUrl = configuration["XLocalizer.Translate:IBMWatsonTranslateServiceUrl"] ?? throw new NullReferenceException("IBMWatsonTranslateServiceUrl");
+            var IBMWatsonTranslateServiceUrl = configuration["XLocalizer.Translate:IBMWatsonTranslateServiceUrl"] ?? throw new NullReferenceException("Configuration key for IBMWatsonTranslateServiceUrl was not found! For more details see https://docs.ziyad.info/en/XLocalizer/v1.0/translate-services-ibm.md");
 
-            var IBMWatsonTranslateServiceVersionDate = configuration["XLocalizer.Translate:IBMWatsonTranslateServiceVersionDate"] ?? throw new NullReferenceException("IBMWatsonTranslateServiceVersionDate");
+            var IBMWatsonTranslateServiceVersionDate = configuration["XLocalizer.Translate:IBMWatsonTranslateServiceVersionDate"] ?? throw new NullReferenceException("Configuration key for IBMWatsonTranslateServiceVersionDate was not found! For more details see https://docs.ziyad.info/en/XLocalizer/v1.0/translate-services-ibm.md");
 
             var authenticator = new IamAuthenticator(IBMWatsonTranslateApiKey);
             _translatorService = new LanguageTranslatorService(IBMWatsonTranslateServiceVersionDate, authenticator);
diff --git a/XLocalizer.Translate.IBMWatsonTranslate/XLocalizer.Translate.IBMWatsonTranslate.csproj b/XLocalizer.Translate.IBMWatsonTranslate/XLocalizer.Translate.IBMWatsonTranslate.csproj
index f86dbcf..059568a 100644
--- a/XLocalizer.Translate.IBMWatsonTranslate/XLocalizer.Translate.IBMWatsonTranslate.csproj
+++ b/XLocalizer.Translate.IBMWatsonTranslate/XLocalizer.Translate.IBMWatsonTranslate.csproj
@@ -10,17 +10,17 @@
 			Extension package for XLocalizer.TranslationServices to provide translations using IBM.Watson.LanguageTranslator.v3.
 		</Description>
 		<Copyright>Ziyad.info</Copyright>
-		<PackageProjectUrl>http://docs.ziyad.info</PackageProjectUrl>
+		<PackageProjectUrl>https://docs.ziyad.info</PackageProjectUrl>
 		<PackageIcon>icon.png</PackageIcon>
 		<PackageTags>asp.net, core, razor, mvc, localization, globalization, translation, services</PackageTags>
 		<PackageReleaseNotes>
-			- Target frameworks updated
+			- Provide more user friendly exception when no API key is provided.
 			Release notes: https://github.com/LazZiya/XLocalizer.Translate.IBMWatsonTranslate/releases
 		</PackageReleaseNotes>
-		<VersionPrefix>1.0.0</VersionPrefix>
+		<VersionPrefix>1.0.1</VersionPrefix>
 		<VersionSuffix></VersionSuffix>
-		<AssemblyVersion>1.0.0.0</AssemblyVersion>
-		<FileVersion>1.0.0.0</FileVersion>
+		<AssemblyVersion>1.0.1.0</AssemblyVersion>
+		<FileVersion>1.0.1.0</FileVersion>
 		<PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
 		<PackageLicenseExpression>MIT</PackageLicenseExpression>
 		<PackageIconUrl>https://github.com/LazZiya/XLocalizer.Translate.IBMWatsonTranslate/raw/master/XLocalizer.Translate.IBMWatsonTranslate/files/icon.png</PackageIconUrl>