diff --git a/deployment/nova/nova-compute-container-puppet.yaml b/deployment/nova/nova-compute-container-puppet.yaml
index 755e6812e6..ae2eee3f3d 100644
--- a/deployment/nova/nova-compute-container-puppet.yaml
+++ b/deployment/nova/nova-compute-container-puppet.yaml
@@ -382,6 +382,14 @@ parameters:
     default: 0.0
     tags:
       - role_specific
+  NovaEnableVTPM:
+    type: boolean
+    description: >
+      Whether to enable support for enumlated Trusted Platform Module (TPM)
+      devices.
+    default: false
+    tags:
+      - role_specific
   NovaMaxDiskDevicesToAttach:
     type: number
     description: >
@@ -550,6 +558,7 @@ resources:
               nova::compute::libvirt::pmem_namespaces: NovaPMEMMappings
               nova_pmem_namespaces: NovaPMEMNamespaces
               nova::compute::libvirt::remove_unused_original_minimum_age_seconds: NovaImageCacheTTL
+              nova::compute::libvirt::swtpm_enabled: NovaEnableVTPM
               nova::compute::vgpu::vgpu_types_device_addresses_mapping: NovaVGPUTypesDeviceAddressesMapping
               compute_disable_irqbalance: NovaComputeDisableIrqBalance
             - values: {get_param: [RoleParameters]}
@@ -623,6 +632,7 @@ resources:
               NovaCPUAllocationRatio: {get_param: NovaCPUAllocationRatio}
               NovaRAMAllocationRatio: {get_param: NovaRAMAllocationRatio}
               NovaDiskAllocationRatio: {get_param: NovaDiskAllocationRatio}
+              NovaEnableVTPM: {get_param: NovaEnableVTPM}
               NovaMaxDiskDevicesToAttach: {get_param: NovaMaxDiskDevicesToAttach}
               NovaPMEMMappings: {get_param: NovaPMEMMappings}
               NovaPMEMNamespaces: {get_param: NovaPMEMNamespaces}
diff --git a/releasenotes/notes/nova-enable_vtpm-b24db74522c8a2eb.yaml b/releasenotes/notes/nova-enable_vtpm-b24db74522c8a2eb.yaml
new file mode 100644
index 0000000000..2b82c128c2
--- /dev/null
+++ b/releasenotes/notes/nova-enable_vtpm-b24db74522c8a2eb.yaml
@@ -0,0 +1,5 @@
+---
+features:
+  - |
+    A new parameter, ``NovaEnableVTPM``, can be used to enable vTPM support in
+    Nova.