diff --git a/NihongoBot.Infrastructure/NihongoBot.Infrastructure.csproj b/NihongoBot.Infrastructure/NihongoBot.Infrastructure.csproj
index f76f6ef..aac2d53 100644
--- a/NihongoBot.Infrastructure/NihongoBot.Infrastructure.csproj
+++ b/NihongoBot.Infrastructure/NihongoBot.Infrastructure.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Hangfire" Version="1.8.22" />
-    <PackageReference Include="Hangfire.PostgreSql" Version="1.20.12" />
+    <PackageReference Include="Hangfire.PostgreSql" Version="1.21.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.2" />
     <PackageReference Include="Microsoft.Extensions.Options" Version="10.0.2" />
     <PackageReference Include="Scrutor" Version="7.0.0" />
diff --git a/NihongoBot.Server/NihongoBot.Server.csproj b/NihongoBot.Server/NihongoBot.Server.csproj
index 978a18c..898a3ef 100644
--- a/NihongoBot.Server/NihongoBot.Server.csproj
+++ b/NihongoBot.Server/NihongoBot.Server.csproj
@@ -10,7 +10,7 @@
     <PackageReference Include="Hangfire" Version="1.8.22" />
     <PackageReference Include="Hangfire.AspNetCore" Version="1.8.22" />
     <PackageReference Include="Hangfire.Dashboard.BasicAuthorization" Version="1.0.2" />
-    <PackageReference Include="Hangfire.PostgreSql" Version="1.20.12" />
+    <PackageReference Include="Hangfire.PostgreSql" Version="1.21.0" />
   <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.Server" Version="9.0.12" />
     <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="9.0.12" />
     <PackageReference Include="Microsoft.AspNetCore.Identity.UI" Version="9.0.12" />
diff --git a/NihongoBot/NihongoBot.csproj b/NihongoBot/NihongoBot.csproj
index 408be74..29dc47c 100644
--- a/NihongoBot/NihongoBot.csproj
+++ b/NihongoBot/NihongoBot.csproj
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="Hangfire" Version="1.8.22" />
-    <PackageReference Include="Hangfire.PostgreSql" Version="1.20.12" />
+    <PackageReference Include="Hangfire.PostgreSql" Version="1.21.0" />
     <PackageReference Include="Telegram.Bot" Version="22.7.5" />
   </ItemGroup>
 <ItemGroup>