diff --git a/Hanekawa.Infrastructure/Hanekawa.Infrastructure.csproj b/Hanekawa.Infrastructure/Hanekawa.Infrastructure.csproj
index 2dc96263..aa0adb47 100644
--- a/Hanekawa.Infrastructure/Hanekawa.Infrastructure.csproj
+++ b/Hanekawa.Infrastructure/Hanekawa.Infrastructure.csproj
@@ -16,7 +16,7 @@
           <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
         <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="8.0.2" />
-        <PackageReference Include="Npgsql" Version="8.0.2" />
+        <PackageReference Include="Npgsql" Version="8.0.3" />
         <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="8.0.2" />
         <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL.Design" Version="1.1.1" />
         <PackageReference Include="StackExchange.Redis" Version="2.7.27" />