diff --git a/ci/pipeline.yaml b/ci/pipeline.yaml
index 0dc23b3..51b0368 100644
--- a/ci/pipeline.yaml
+++ b/ci/pipeline.yaml
@@ -1,9 +1,9 @@
 ---
 resources:
-- name: every-hour
+- name: periodic
   type: time
   source:
-    interval: 1h
+    interval: 24h
 
 - name: script
   type: git
@@ -14,7 +14,7 @@ resources:
 jobs:
 - name: update-calendar
   plan:
-  - get: every-hour
+  - get: periodic
     trigger: true
   - get: script
   - task: run-update