diff --git a/src/metadata/v54.json b/src/metadata/v54.json
index 039e6bfe..7e592ebc 100644
--- a/src/metadata/v54.json
+++ b/src/metadata/v54.json
@@ -1,4 +1,11 @@
 [
+  {
+    "directoryName": "uiObjectRelationConfigs",
+    "inFolder": false,
+    "metaFile": false,
+    "suffix": "uiObjectRelationConfig",
+    "xmlName": "UIObjectRelationConfig"
+  },
   {
     "directoryName": "slackapps",
     "inFolder": false,
diff --git a/src/metadata/v55.json b/src/metadata/v55.json
index f1189974..830fc63a 100644
--- a/src/metadata/v55.json
+++ b/src/metadata/v55.json
@@ -1,4 +1,18 @@
 [
+  {
+    "directoryName": "uiObjectRelationConfigs",
+    "inFolder": false,
+    "metaFile": false,
+    "suffix": "uiObjectRelationConfig",
+    "xmlName": "UIObjectRelationConfig"
+  },
+  {
+    "directoryName": "timelineObjectDefinitions",
+    "inFolder": false,
+    "metaFile": false,
+    "suffix": "timelineObjectDefinition",
+    "xmlName": "TimelineObjectDefinition"
+  },
   {
     "directoryName": "slackapps",
     "inFolder": false,
diff --git a/src/metadata/v56.json b/src/metadata/v56.json
index fd85ae61..cff74dba 100644
--- a/src/metadata/v56.json
+++ b/src/metadata/v56.json
@@ -1,4 +1,18 @@
 [
+  {
+    "directoryName": "uiObjectRelationConfigs",
+    "inFolder": false,
+    "metaFile": false,
+    "suffix": "uiObjectRelationConfig",
+    "xmlName": "UIObjectRelationConfig"
+  },
+  {
+    "directoryName": "timelineObjectDefinitions",
+    "inFolder": false,
+    "metaFile": false,
+    "suffix": "timelineObjectDefinition",
+    "xmlName": "TimelineObjectDefinition"
+  },
   {
     "directoryName": "slackapps",
     "inFolder": false,
diff --git a/src/metadata/v57.json b/src/metadata/v57.json
index efeeb27e..b151e052 100644
--- a/src/metadata/v57.json
+++ b/src/metadata/v57.json
@@ -1,4 +1,18 @@
 [
+  {
+    "directoryName": "uiObjectRelationConfigs",
+    "inFolder": false,
+    "metaFile": false,
+    "suffix": "uiObjectRelationConfig",
+    "xmlName": "UIObjectRelationConfig"
+  },
+  {
+    "directoryName": "timelineObjectDefinitions",
+    "inFolder": false,
+    "metaFile": false,
+    "suffix": "timelineObjectDefinition",
+    "xmlName": "TimelineObjectDefinition"
+  },
   {
     "directoryName": "slackapps",
     "inFolder": false,
diff --git a/src/metadata/v58.json b/src/metadata/v58.json
index efeeb27e..263decc3 100644
--- a/src/metadata/v58.json
+++ b/src/metadata/v58.json
@@ -1,4 +1,18 @@
 [
+  {
+    "directoryName": "uiObjectRelationConfigs",
+    "inFolder": false,
+    "metaFile": false,
+    "suffix": "uiObjectRelationConfig",
+    "xmlName": "UIObjectRelationConfig"
+  },
+  {
+  "directoryName": "timelineObjectDefinitions",
+  "inFolder": false,
+  "metaFile": false,
+  "suffix": "timelineObjectDefinition",
+  "xmlName": "TimelineObjectDefinition"
+  },
   {
     "directoryName": "slackapps",
     "inFolder": false,