diff --git a/Spider2FA.Core/Spider2FA.Core.csproj b/Spider2FA.Core/Spider2FA.Core.csproj
index 6e34330..0f40698 100644
--- a/Spider2FA.Core/Spider2FA.Core.csproj
+++ b/Spider2FA.Core/Spider2FA.Core.csproj
@@ -13,7 +13,7 @@
         </PackageReference>
         <PackageReference Include="Portable.BouncyCastle" Version="1.9.0"/>
         <PackageReference Include="protobuf-net" Version="3.2.56" />
-        <PackageReference Include="QRCoder" Version="1.8.0" />
+        <PackageReference Include="QRCoder" Version="1.8.1" />
         <PackageReference Include="SharpZipLib" Version="1.4.2"/>
         <PackageReference Include="SimpleBase" Version="5.6.0" />
         <PackageReference Include="sqlite-net-base" Version="1.9.172" />