diff --git a/spec/updated/ngsi-ld-spec-open-api_test.json b/spec/updated/ngsi-ld-spec-open-api_test.json
index de30d538352f2e0b6e167d41eca3fb1aeb0cec73..b5d262edcea0f7b73ba38053db0268d1dc97caca 100644
--- a/spec/updated/ngsi-ld-spec-open-api_test.json
+++ b/spec/updated/ngsi-ld-spec-open-api_test.json
@@ -1,60 +1,108 @@
 {
-    "openapi": "3.0.1",
-    "info": {
-        "description": "This OAS file describes the NGSI-LD API defined by the ETSI ISG CIM group. This Cross-domain Context Information Management API allows to provide, consume and subscribe to context information in multiple scenarios and involving multiple stakeholders",
-        "version": "latest",
-        "title": "ETSI ISG CIM / NGSI-LD API",
-        "contact": {
-            "email": "NGSI-LD@etsi.org"
-        }
-    },
-    "externalDocs": {
-        "description": "Find out more about the ETSI ISG Context Information Management",
+  "openapi": "3.0.1",
+  "info": {
+    "description": "This OAS file describes the NGSI-LD API defined by the ETSI ISG CIM group. This Cross-domain Context Information Management API allows to provide, consume and subscribe to context information in multiple scenarios and involving multiple stakeholders",
+    "version": "latest",
+    "title": "ETSI ISG CIM / NGSI-LD API",
+    "contact": {
+      "email": "NGSI-LD@etsi.org"
+    }
+  },
+  "externalDocs": {
+    "description": "Find out more about the ETSI ISG Context Information Management",
+    "url": "https://portal.etsi.org/tb.aspx?tbid=854&SubTB=854"
+  },
+  "tags": [
+    {
+      "name": "ETSI",
+      "description": "European Telecommunications Standards Institute",
+      "externalDocs": {
+        "description": "Find out more",
+        "url": "http://www.etsi.org"
+      }
+    },
+    {
+      "name": "CIM",
+      "description": "Context Information Management",
+      "externalDocs": {
+        "description": "Find out more",
         "url": "https://portal.etsi.org/tb.aspx?tbid=854&SubTB=854"
+      }
+    },
+    {
+      "name": "JSON-LD",
+      "description": "JSON for Linked Data",
+      "externalDocs": {
+        "description": "Find out more",
+        "url": "https://json-ld.org/"
+      }
+    },
+    {
+      "name": "NGSI-LD API",
+      "description": "API defined by the ETSI ISG CIM",
+      "externalDocs": {
+        "description": "Preliminary Specification",
+        "url": "http://www.etsi.org/deliver/etsi_gs/CIM/001_099/004/01.01.01_60/gs_CIM004v010101p.pdf"
+      }
+    }
+  ],
+  "paths": {
+    "/entities/": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/entities-spec.json#/paths/%2Fentities%2F"
+    },
+    "/entities/{entityId}": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/entity-by-id-spec.json#/paths/%2Fentities%2F%7BentityId%7D"
+    },
+    "/entities/{entityId}/attrs/": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/entity-attrs-spec.json#/paths/%2Fentities%2F%7BentityId%7D%2Fattrs%2F"
+    },
+    "/entities/{entityId}/attrs/{attrId}": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/entity-attrs-spec.json#/paths/%2Fentities%2F%7BentityId%7D%2Fattrs%2F%7BattrId%7D"
+    },
+    "/subscriptions/": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/subscriptions-spec.json#/paths/%2Fsubscriptions%2F"
+    },
+    "/subscriptions/{subscriptionId}": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/subscription-by-id-spec.json#/paths/%2Fsubscriptions%2F%7BsubscriptionId%7D"
+    },
+    "/csourceRegistrations/": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/csource-registrations-spec.json#/paths/%2FcsourceRegistrations%2F"  
+    },
+    "/csourceRegistrations/{registrationId}": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/csource-registration-by-id-spec.json#/paths/%2FcsourceRegistrations%2F%7BregistrationId%7D"  
+    },
+    "/csourceSubscriptions/": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/csource-subscriptions-spec.json#/paths/%2FcsourceSubscriptions%2F"  
+    },
+    "/csourceSubscriptions/{subscriptionId}": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/subscription-by-id-spec.json#/paths/%2FcsourceSubscriptions%2F%7BsubscriptionId%7D"  
+    },
+    "/entityOperations/create": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/entity-operations-spec.json#/paths/%2FentityOperations%2Fcreate"  
+    },
+    "/entityOperations/update": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/entity-operations-spec.json#/paths/%2FentityOperations%2Fupdate"  
+    },
+    "/entityOperations/upsert": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/entity-operations-spec.json#/paths/%2FentityOperations%2Fupsert"  
+    },
+    "/entityOperations/delete": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/entity-operations-spec.json#/paths/%2FentityOperations%2Fdelete"  
+    },
+    "/temporal/entities/": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/temporal-entities-spec.json#/paths/%2Ftemporal%2Fentities%2F"  
+    },
+    "/temporal/entities/{entityId}": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/temporal-entity-by-id-spec.json#/paths/%2Ftemporal%2Fentities%2F%7BentityId%7D"  
+    },
+    "/temporal/entities/{entityId}/attrs/": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/temporal-entity-attrs-spec.json#/paths/%2Ftemporal%2Fentities%2F%7BentityId%7D%2Fattrs%2F"  
+    },
+     "/temporal/entities/{entityId}/attrs/{attrId}": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/temporal-entity-attrs-spec.json#/paths/%2Ftemporal%2Fentities%2F%7BentityId%7D%2Fattrs%2F%7BattrId%7D"  
     },
-    "tags": [
-        {
-            "name": "ETSI",
-            "description": "European Telecommunications Standards Institute",
-            "externalDocs": {
-                "description": "Find out more",
-                "url": "http://www.etsi.org"
-            }
-        },{
-            "name": "CIM",
-            "description": "Context Information Management",
-            "externalDocs": {
-                "description": "Find out more",
-                "url": "https://portal.etsi.org/tb.aspx?tbid=854&SubTB=854"
-            }
-        },{
-            "name": "JSON-LD",
-            "description": "JSON for Linking Data",
-            "externalDocs": {
-                "description": "Find out more",
-                "url": "https://json-ld.org/"
-            }
-        },{
-            "name": "NGSI-LD API",
-            "description": "API defined by the ETSI ISG CIM",
-            "externalDocs": {
-                "description": "Find out more",
-                "url": "http://www.etsi.org/deliver/etsi_gs/CIM/001_099/004/01.01.01_60/gs_CIM004v010101p.pdf"
-            }
-        }
-    ],
-    "paths": {
-        "/entities/": {
-            "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/entities-spec.json#/paths/%2fentities%2f"
-        },
-        "/entities/{entityId}": {
-            "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/entity-by-id-spec.json#/paths/%2fentities%2f%7BentityId%7D"
-        },
-         "/entities/{entityId}/attrs/": {
-            "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/entity-attrs-spec.json#/paths/%2Fentities%2F%7BentityId%7D%2Fattrs%2F"
-        },
-        "/entities/{entityId}/attrs/{attrId}": {
-            "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/entity-attrs-spec.json#/paths/%2Fentities%2F%7BentityId%7D%2Fattrs%2F%7BattrId%7D"
-        },
+     "/temporal/entities/{entityId}/attrs/{attrId}/{instanceId}": {
+      "$ref": "https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/raw/master/spec/updated/temporal-entity-attrs-spec.json#/paths/%2Ftemporal%2Fentities%2F%7BentityId%7D%2Fattrs%2F%7BattrId%7D%7BinstanceId%7D"  
     }
+  }
 }