diff --git a/WebAPI/LearningHub.Nhs.API/LearningHub.Nhs.Api.csproj b/WebAPI/LearningHub.Nhs.API/LearningHub.Nhs.Api.csproj
index 00f0112b3..150888ed3 100644
--- a/WebAPI/LearningHub.Nhs.API/LearningHub.Nhs.Api.csproj
+++ b/WebAPI/LearningHub.Nhs.API/LearningHub.Nhs.Api.csproj
@@ -42,7 +42,7 @@
 		</PackageReference>
 		<PackageReference Include="Swashbuckle.AspNetCore" Version="7.2.0" />
 		<PackageReference Include="System.Data.SqlClient" Version="4.9.0" />
-		<PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="8.3.1" />
+		<PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.36.0" />
 		<PackageReference Update="Microsoft.ApplicationInsights.AspNetCore" Version="2.21.0" />
 	</ItemGroup>
 
diff --git a/WebAPI/LearningHub.Nhs.Services/LearningHub.Nhs.Services.csproj b/WebAPI/LearningHub.Nhs.Services/LearningHub.Nhs.Services.csproj
index 4e90bdc8b..17c8b7075 100644
--- a/WebAPI/LearningHub.Nhs.Services/LearningHub.Nhs.Services.csproj
+++ b/WebAPI/LearningHub.Nhs.Services/LearningHub.Nhs.Services.csproj
@@ -23,7 +23,7 @@
 		<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 	</PackageReference>
     <PackageReference Include="System.Configuration.ConfigurationManager" Version="9.0.1" />
-    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="8.3.1" />
+    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.36.0" />
   </ItemGroup>
 
   <ItemGroup>