diff --git a/backend/Core.Abstractions/Core.Abstractions.csproj b/backend/Core.Abstractions/Core.Abstractions.csproj
index 09aa003c..184dcb6c 100644
--- a/backend/Core.Abstractions/Core.Abstractions.csproj
+++ b/backend/Core.Abstractions/Core.Abstractions.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MediatR" Version="12.5.0" />
+    <PackageReference Include="MediatR" Version="13.1.0" />
   </ItemGroup>
 
 </Project>
diff --git a/backend/Core/Core.csproj b/backend/Core/Core.csproj
index 22eb65dc..fccb87a0 100644
--- a/backend/Core/Core.csproj
+++ b/backend/Core/Core.csproj
@@ -9,7 +9,7 @@
     <PackageReference Include="FluentValidation" Version="12.0.0" />
     <PackageReference Include="FluentValidation.DependencyInjectionExtensions" Version="12.0.0" />
     <PackageReference Include="JWT" Version="11.0.0" />
-    <PackageReference Include="MediatR" Version="12.5.0" />
+    <PackageReference Include="MediatR" Version="13.1.0" />
     <PackageReference Include="MediatR.Contracts" Version="2.0.1" />
     <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="9.0.5" />
     <PackageReference Include="Serilog" Version="4.3.0" />
diff --git a/modules/template/backend/Template/Template.csproj b/modules/template/backend/Template/Template.csproj
index 9718d238..a785d0f3 100644
--- a/modules/template/backend/Template/Template.csproj
+++ b/modules/template/backend/Template/Template.csproj
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="Carter" Version="9.0.0" />
-    <PackageReference Include="MediatR" Version="12.5.0" />
+    <PackageReference Include="MediatR" Version="13.1.0" />
     <PackageReference Include="Serilog" Version="4.3.0" />
   </ItemGroup>