diff --git a/docs/schemas/secret.rng b/docs/schemas/secret.rng
index 1e94d66e48939786f4e7f6d0d8b9941bcac34be4..e0add8a5e916ab181fbd7f4251e6797ea91c7e86 100644
--- a/docs/schemas/secret.rng
+++ b/docs/schemas/secret.rng
@@ -37,6 +37,7 @@
               <ref name='usageceph'/>
               <ref name='usageiscsi'/>
               <ref name='usagetls'/>
+              <ref name='usagevtpm'/>
               <!-- More choices later -->
             </choice>
           </element>
@@ -81,4 +82,13 @@
     </element>
   </define>
 
+  <define name='usagevtpm'>
+    <attribute name='type'>
+      <value>vtpm</value>
+    </attribute>
+    <element name='name'>
+      <ref name='genericName'/>
+    </element>
+  </define>
+
 </grammar>
diff --git a/include/libvirt/libvirt-secret.h b/include/libvirt/libvirt-secret.h
index 9a1065f0f37f5e10e6fb03aae6042a0c69634aa0..e5aaac94506f770eaed3dbdd75dc7b417210362a 100644
--- a/include/libvirt/libvirt-secret.h
+++ b/include/libvirt/libvirt-secret.h
@@ -43,6 +43,7 @@ typedef enum {
     VIR_SECRET_USAGE_TYPE_CEPH = 2,
     VIR_SECRET_USAGE_TYPE_ISCSI = 3,
     VIR_SECRET_USAGE_TYPE_TLS = 4,
+    VIR_SECRET_USAGE_TYPE_VTPM = 5,
 
 # ifdef VIR_ENUM_SENTINELS
     VIR_SECRET_USAGE_TYPE_LAST
diff --git a/src/conf/secret_conf.c b/src/conf/secret_conf.c
index 5b85a7c0be5442e14e323fa7a55dc3412bcbfd44..b291339e77bbf0aa49a296cd7f2a05ad5a0dd617 100644
--- a/src/conf/secret_conf.c
+++ b/src/conf/secret_conf.c
@@ -110,6 +110,15 @@ virSecretDefParseUsage(xmlXPathContextPtr ctxt,
         }
         break;
 
+    case VIR_SECRET_USAGE_TYPE_VTPM:
+        def->usage_id = virXPathString("string(./usage/name)", ctxt);
+        if (!def->usage_id) {
+            virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+                           _("vTPM usage specified, but name is missing"));
+            return -1;
+        }
+        break;
+
     default:
         virReportError(VIR_ERR_INTERNAL_ERROR,
                        _("unexpected secret usage type %d"),
@@ -257,6 +266,10 @@ virSecretDefFormatUsage(virBufferPtr buf,
         virBufferEscapeString(buf, "<name>%s</name>\n", def->usage_id);
         break;
 
+    case VIR_SECRET_USAGE_TYPE_VTPM:
+        virBufferEscapeString(buf, "<name>%s</name>\n", def->usage_id);
+        break;
+
     default:
         virReportError(VIR_ERR_INTERNAL_ERROR,
                        _("unexpected secret usage type %d"),
diff --git a/src/util/virsecret.c b/src/util/virsecret.c
index 854dc72b06f7035d6427c133be1f2ae5e806b295..7844a76a56c4a9e9b08234aee0d1b303e8472955 100644
--- a/src/util/virsecret.c
+++ b/src/util/virsecret.c
@@ -34,7 +34,7 @@ VIR_LOG_INIT("util.secret");
 
 VIR_ENUM_IMPL(virSecretUsage,
               VIR_SECRET_USAGE_TYPE_LAST,
-              "none", "volume", "ceph", "iscsi", "tls",
+              "none", "volume", "ceph", "iscsi", "tls", "vtpm",
 );
 
 void
diff --git a/tests/secretxml2xmlin/usage-vtpm.xml b/tests/secretxml2xmlin/usage-vtpm.xml
new file mode 100644
index 0000000000000000000000000000000000000000..5baff3034d9386a82917cfd6bc3888ba9abd028c
--- /dev/null
+++ b/tests/secretxml2xmlin/usage-vtpm.xml
@@ -0,0 +1,7 @@
+<secret ephemeral='no' private='yes'>
+  <uuid>aa6c7af2-45a7-477c-85a2-fe86d9f2514e</uuid>
+  <description>vTPM secret</description>
+  <usage type='vtpm'>
+    <name>vTPMvTPMvTPM</name>
+  </usage>
+</secret>
diff --git a/tests/secretxml2xmltest.c b/tests/secretxml2xmltest.c
index fd937034248a9cd263b994b3e3ac3fad2086bd7b..595583346a73be1c1776ceed162f1d0c1d8d55b1 100644
--- a/tests/secretxml2xmltest.c
+++ b/tests/secretxml2xmltest.c
@@ -80,6 +80,7 @@ mymain(void)
     DO_TEST("usage-ceph");
     DO_TEST("usage-iscsi");
     DO_TEST("usage-tls");
+    DO_TEST("usage-vtpm");
 
     return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
 }