diff --git a/src/Authorization/Altinn.Platform.Authorization.csproj b/src/Authorization/Altinn.Platform.Authorization.csproj
index 369d4204..7aa459a1 100644
--- a/src/Authorization/Altinn.Platform.Authorization.csproj
+++ b/src/Authorization/Altinn.Platform.Authorization.csproj
@@ -9,7 +9,7 @@
   <ItemGroup>
     <PackageReference Include="Altinn.ApiClients.Maskinporten" Version="9.1.0" />
     <PackageReference Include="Altinn.Common.AccessTokenClient" Version="3.0.4" />
-    <PackageReference Include="Altinn.Common.PEP" Version="3.0.0" />
+    <PackageReference Include="Altinn.Common.PEP" Version="4.0.0" />
     <PackageReference Include="Altinn.Platform.Models" Version="1.6.1" />
     <PackageReference Include="AutoMapper" Version="13.0.1" />
     <PackageReference Include="Azure.Identity" Version="1.12.0" />