diff --git a/CryptoTickerBot.Data/CryptoTickerBot.Data.csproj b/CryptoTickerBot.Data/CryptoTickerBot.Data.csproj
index f8b7496..968cd7b 100644
--- a/CryptoTickerBot.Data/CryptoTickerBot.Data.csproj
+++ b/CryptoTickerBot.Data/CryptoTickerBot.Data.csproj
@@ -9,7 +9,7 @@
     <PackageReference Include="Enums.NET" Version="2.3.2" />
     <PackageReference Include="Humanizer.Core" Version="2.5.16" />
     <PackageReference Include="JetBrains.Annotations" Version="2018.2.1" />
-    <PackageReference Include="Microsoft.CSharp" Version="4.5.0" />
+    <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
     <PackageReference Include="morelinq" Version="3.1.0" />
     <PackageReference Include="Newtonsoft.Json" Version="12.0.1" />
     <PackageReference Include="NLog" Version="4.5.11" />
diff --git a/NLog.Targets.Sentry/NLog.Targets.Sentry.csproj b/NLog.Targets.Sentry/NLog.Targets.Sentry.csproj
index 514edda..c992d87 100644
--- a/NLog.Targets.Sentry/NLog.Targets.Sentry.csproj
+++ b/NLog.Targets.Sentry/NLog.Targets.Sentry.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.CSharp" Version="4.5.0" />
+    <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
     <PackageReference Include="NLog" Version="4.5.11" />
     <PackageReference Include="SharpRaven" Version="2.4.0" />
   </ItemGroup>