diff --git a/src/BL/BL.csproj b/src/BL/BL.csproj
index 1538e3b1e..eca860b25 100644
--- a/src/BL/BL.csproj
+++ b/src/BL/BL.csproj
@@ -23,7 +23,7 @@
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="7.0.11" />
     <PackageReference Include="Serilog" Version="3.1.1" />
-    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.33.0" />
+    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.34.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/DARE-API/DARE-API.csproj b/src/DARE-API/DARE-API.csproj
index 8e6fc2b1d..3a1e9aeaf 100644
--- a/src/DARE-API/DARE-API.csproj
+++ b/src/DARE-API/DARE-API.csproj
@@ -43,7 +43,7 @@
     <PackageReference Include="Swashbuckle.AspNetCore" Version="6.5.0" />
     <PackageReference Include="Swashbuckle.AspNetCore.Annotations" Version="6.5.0" />
 
-    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.33.0" />
+    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.34.0" />
 
 
 
diff --git a/src/DARE-FrontEnd/DARE-FrontEnd.csproj b/src/DARE-FrontEnd/DARE-FrontEnd.csproj
index fd4930f68..9d9351b9e 100644
--- a/src/DARE-FrontEnd/DARE-FrontEnd.csproj
+++ b/src/DARE-FrontEnd/DARE-FrontEnd.csproj
@@ -43,7 +43,7 @@
     <PackageReference Include="Serilog.Sinks.Console" Version="5.0.0" />
     <PackageReference Include="Serilog.Sinks.File" Version="5.0.0" />
     <PackageReference Include="Serilog.Sinks.Seq" Version="5.2.3" />
-    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.33.0" />
+    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.34.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/Data-Egress-API/Data-Egress-API.csproj b/src/Data-Egress-API/Data-Egress-API.csproj
index 65826a69a..db64476dc 100644
--- a/src/Data-Egress-API/Data-Egress-API.csproj
+++ b/src/Data-Egress-API/Data-Egress-API.csproj
@@ -40,7 +40,7 @@
     <PackageReference Include="Serilog.Sinks.Seq" Version="5.2.3" />
     <PackageReference Include="Swashbuckle.AspNetCore" Version="6.5.0" />
     <PackageReference Include="Swashbuckle.AspNetCore.Annotations" Version="6.5.0" />
-    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.33.0" />
+    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.34.0" />
     <PackageReference Include="System.IO.FileSystem" Version="4.3.0" />
   </ItemGroup>
 
diff --git a/src/Data-Egress-UI/Data-Egress-UI.csproj b/src/Data-Egress-UI/Data-Egress-UI.csproj
index 402f0ea30..a6d172fea 100644
--- a/src/Data-Egress-UI/Data-Egress-UI.csproj
+++ b/src/Data-Egress-UI/Data-Egress-UI.csproj
@@ -95,7 +95,7 @@
     <PackageReference Include="Serilog.Sinks.Console" Version="5.0.0" />
     <PackageReference Include="Serilog.Sinks.File" Version="5.0.0" />
     <PackageReference Include="Serilog.Sinks.Seq" Version="5.2.3" />
-    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.33.0" />
+    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.34.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/TRE-API/TRE-API.csproj b/src/TRE-API/TRE-API.csproj
index 4bf02af1f..f8ccab068 100644
--- a/src/TRE-API/TRE-API.csproj
+++ b/src/TRE-API/TRE-API.csproj
@@ -63,7 +63,7 @@
     <PackageReference Include="Swashbuckle.AspNetCore.Swagger" Version="6.5.0" />
     <PackageReference Include="Swashbuckle.AspNetCore.SwaggerGen" Version="6.5.0" />
     <PackageReference Include="Swashbuckle.AspNetCore.SwaggerUI" Version="6.5.0" />
-    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.33.0" />
+    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.34.0" />
     <PackageReference Include="System.IO.Compression" Version="4.3.0" />
   </ItemGroup>
 
diff --git a/src/TRE-UI/TRE-UI.csproj b/src/TRE-UI/TRE-UI.csproj
index 7219e44f5..cd8a7efce 100644
--- a/src/TRE-UI/TRE-UI.csproj
+++ b/src/TRE-UI/TRE-UI.csproj
@@ -52,7 +52,7 @@
     <PackageReference Include="Serilog.Sinks.Console" Version="5.0.0" />
     <PackageReference Include="Serilog.Sinks.File" Version="5.0.0" />
     <PackageReference Include="Serilog.Sinks.Seq" Version="5.2.3" />
-    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.33.0" />
+    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.34.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/TREAgent/TREAgent.csproj b/src/TREAgent/TREAgent.csproj
index e364035b6..d731df9f4 100644
--- a/src/TREAgent/TREAgent.csproj
+++ b/src/TREAgent/TREAgent.csproj
@@ -41,7 +41,7 @@
     <PackageReference Include="Serilog.Sinks.Console" Version="5.0.0" />
     <PackageReference Include="Serilog.Sinks.File" Version="5.0.0" />
     <PackageReference Include="Serilog.Sinks.Seq" Version="5.2.3" />
-    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.33.0" />
+    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.34.0" />
   </ItemGroup>
 
   <ItemGroup>