diff --git a/nookpost-backend.csproj b/nookpost-backend.csproj
index 5227222e..e542539c 100644
--- a/nookpost-backend.csproj
+++ b/nookpost-backend.csproj
@@ -9,7 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="8.0.14" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="8.0.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="9.0.3" />
     <PackageReference Include="Konscious.Security.Cryptography.Argon2" Version="1.3.1" />
     <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="8.0.14" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.3" />