diff --git a/packages/grafeas/src/v1/gapic_metadata.json b/packages/grafeas/src/v1/gapic_metadata.json
new file mode 100644
index 00000000000..1f3003f8d8d
--- /dev/null
+++ b/packages/grafeas/src/v1/gapic_metadata.json
@@ -0,0 +1,175 @@
+{
+  "schema": "1.0",
+  "comment": "This file maps proto services/RPCs to the corresponding library clients/methods",
+  "language": "typescript",
+  "protoPackage": "grafeas.v1",
+  "libraryPackage": "@google-cloud/grafeas",
+  "services": {
+    "Grafeas": {
+      "clients": {
+        "grpc": {
+          "libraryClient": "GrafeasClient",
+          "rpcs": {
+            "GetOccurrence": {
+              "methods": [
+                "getOccurrence"
+              ]
+            },
+            "DeleteOccurrence": {
+              "methods": [
+                "deleteOccurrence"
+              ]
+            },
+            "CreateOccurrence": {
+              "methods": [
+                "createOccurrence"
+              ]
+            },
+            "BatchCreateOccurrences": {
+              "methods": [
+                "batchCreateOccurrences"
+              ]
+            },
+            "UpdateOccurrence": {
+              "methods": [
+                "updateOccurrence"
+              ]
+            },
+            "GetOccurrenceNote": {
+              "methods": [
+                "getOccurrenceNote"
+              ]
+            },
+            "GetNote": {
+              "methods": [
+                "getNote"
+              ]
+            },
+            "DeleteNote": {
+              "methods": [
+                "deleteNote"
+              ]
+            },
+            "CreateNote": {
+              "methods": [
+                "createNote"
+              ]
+            },
+            "BatchCreateNotes": {
+              "methods": [
+                "batchCreateNotes"
+              ]
+            },
+            "UpdateNote": {
+              "methods": [
+                "updateNote"
+              ]
+            },
+            "ListOccurrences": {
+              "methods": [
+                "listOccurrences",
+                "listOccurrencesStream",
+                "listOccurrencesAsync"
+              ]
+            },
+            "ListNotes": {
+              "methods": [
+                "listNotes",
+                "listNotesStream",
+                "listNotesAsync"
+              ]
+            },
+            "ListNoteOccurrences": {
+              "methods": [
+                "listNoteOccurrences",
+                "listNoteOccurrencesStream",
+                "listNoteOccurrencesAsync"
+              ]
+            }
+          }
+        },
+        "grpc-fallback": {
+          "libraryClient": "GrafeasClient",
+          "rpcs": {
+            "GetOccurrence": {
+              "methods": [
+                "getOccurrence"
+              ]
+            },
+            "DeleteOccurrence": {
+              "methods": [
+                "deleteOccurrence"
+              ]
+            },
+            "CreateOccurrence": {
+              "methods": [
+                "createOccurrence"
+              ]
+            },
+            "BatchCreateOccurrences": {
+              "methods": [
+                "batchCreateOccurrences"
+              ]
+            },
+            "UpdateOccurrence": {
+              "methods": [
+                "updateOccurrence"
+              ]
+            },
+            "GetOccurrenceNote": {
+              "methods": [
+                "getOccurrenceNote"
+              ]
+            },
+            "GetNote": {
+              "methods": [
+                "getNote"
+              ]
+            },
+            "DeleteNote": {
+              "methods": [
+                "deleteNote"
+              ]
+            },
+            "CreateNote": {
+              "methods": [
+                "createNote"
+              ]
+            },
+            "BatchCreateNotes": {
+              "methods": [
+                "batchCreateNotes"
+              ]
+            },
+            "UpdateNote": {
+              "methods": [
+                "updateNote"
+              ]
+            },
+            "ListOccurrences": {
+              "methods": [
+                "listOccurrences",
+                "listOccurrencesStream",
+                "listOccurrencesAsync"
+              ]
+            },
+            "ListNotes": {
+              "methods": [
+                "listNotes",
+                "listNotesStream",
+                "listNotesAsync"
+              ]
+            },
+            "ListNoteOccurrences": {
+              "methods": [
+                "listNoteOccurrences",
+                "listNoteOccurrencesStream",
+                "listNoteOccurrencesAsync"
+              ]
+            }
+          }
+        }
+      }
+    }
+  }
+}
diff --git a/packages/grafeas/synth.metadata b/packages/grafeas/synth.metadata
index a7eeb26c88f..c68d14d2d1b 100644
--- a/packages/grafeas/synth.metadata
+++ b/packages/grafeas/synth.metadata
@@ -4,15 +4,15 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/nodejs-grafeas.git",
-        "sha": "9fe77152c54eb74f40cbfc9ba42f1a497a1642fb"
+        "sha": "3e8ebd87713875f8028296844c8bc36b09273a07"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "5587028631d4d743fd906c4eb4e4e4649a7ee5ce",
-        "internalRef": "343187793"
+        "sha": "d189e871205fea665a9648f7c4676f027495ccaf",
+        "internalRef": "345596855"
       }
     },
     {