diff --git a/hasura-docker/metadata/actions.graphql b/hasura-docker/metadata/actions.graphql
index e3ae224c..64e1c685 100644
--- a/hasura-docker/metadata/actions.graphql
+++ b/hasura-docker/metadata/actions.graphql
@@ -113,7 +113,13 @@ type Mutation {
 }
 
 type Mutation {
-  createInviteLink: createInviteLinkOutput
+  createInviteLink(
+    operation_id: Int
+    operation_role: String
+    total: Int
+    name: String
+    short_code: String
+  ): createInviteLinkOutput
 }
 
 type Mutation {
@@ -456,6 +462,13 @@ type Mutation {
   ): updateGlobalSettingsOutput
 }
 
+type Mutation {
+  updateInviteLink(
+    code: String!
+    total: Int!
+  ): updateInviteLinkOutput
+}
+
 type Mutation {
   updateOperation(
     operation_id: Int!
@@ -1110,3 +1123,8 @@ type updateOperatorPreferencesOutput {
   error: String
 }
 
+type updateInviteLinkOutput {
+  status: String!
+  error: String
+}
+
diff --git a/hasura-docker/metadata/actions.yaml b/hasura-docker/metadata/actions.yaml
index c42abbb8..add8bea6 100644
--- a/hasura-docker/metadata/actions.yaml
+++ b/hasura-docker/metadata/actions.yaml
@@ -684,6 +684,13 @@ actions:
       forward_client_headers: true
     permissions:
       - role: mythic_admin
+  - name: updateInviteLink
+    definition:
+      kind: synchronous
+      handler: '{{MYTHIC_ACTIONS_URL_BASE}}/update_invite_link_webhook'
+      forward_client_headers: true
+    permissions:
+      - role: mythic_admin
   - name: updateOperation
     definition:
       kind: synchronous
@@ -866,4 +873,5 @@ custom_types:
     - name: eventingTestFileOutput
     - name: getOperatorPreferencesOutput
     - name: updateOperatorPreferencesOutput
+    - name: updateInviteLinkOutput
   scalars: []