diff --git a/.azure-pipelines/templates/jobs/setup_dependencies.yaml b/.azure-pipelines/templates/jobs/setup_dependencies.yaml
index 3275880cc..27710c56d 100644
--- a/.azure-pipelines/templates/jobs/setup_dependencies.yaml
+++ b/.azure-pipelines/templates/jobs/setup_dependencies.yaml
@@ -8,7 +8,7 @@ parameters:
   # - name: dependenciesArtifacts
   #   type: string
   - name: dependenciesCaches
-    type: array
+    type: object
     default: []
   - name: dependenciesBuildPool
     type: string