diff --git a/.woodpecker/amazon.yml b/.woodpecker/amazon.yml
index 42121493..e4f407ce 100644
--- a/.woodpecker/amazon.yml
+++ b/.woodpecker/amazon.yml
@@ -54,6 +54,8 @@ steps:
       S3_ENDPOINT:
         from_secret: s3_endpoint
     image: &cache_image meltwater/drone-cache
+    when:
+      - evaluate: 'CI_PIPELINE_EVENT != "cron"'
     settings: &cache_settings
       bucket: kumomta-cache
       cache_key: amazonlinux:${AMAZON_VERSION}_{{ arch }}_{{ os }}
@@ -87,7 +89,7 @@ steps:
 
   save-build-cache:
     when:
-      - evaluate: 'CI_PIPELINE_EVENT == "push" && CI_COMMIT_BRANCH == "main"'
+      - evaluate: '(CI_PIPELINE_EVENT == "push" && CI_COMMIT_BRANCH == "main") or (CI_PIPELINE_EVENT == "cron")'
     image: *cache_image
     environment: *cache_environment
     #detach: true
diff --git a/.woodpecker/docs.yml b/.woodpecker/docs.yml
index 91a7041f..853ecbcc 100644
--- a/.woodpecker/docs.yml
+++ b/.woodpecker/docs.yml
@@ -37,6 +37,8 @@ steps:
       S3_ENDPOINT:
         from_secret: s3_endpoint
     image: &cache_image meltwater/drone-cache
+    when:
+      - evaluate: 'CI_PIPELINE_EVENT != "cron"'
     settings: &cache_settings
       bucket: kumomta-cache
       cache_key: docs
@@ -70,7 +72,7 @@ steps:
 
   push-docs:
     when:
-      - evaluate: 'CI_PIPELINE_EVENT == "push" && CI_COMMIT_BRANCH == "main"'
+      - evaluate: '(CI_PIPELINE_EVENT == "push" && CI_COMMIT_BRANCH == "main") or (CI_PIPELINE_EVENT == "cron")'
     image: docker-registry.wezfurlong.org/kumocorp/builder-for-ubuntu:22.04
     environment:
       TOKEN:
@@ -80,7 +82,7 @@ steps:
 
   save-doc-cache:
     when:
-      - evaluate: 'CI_PIPELINE_EVENT == "push" && CI_COMMIT_BRANCH == "main"'
+      - evaluate: '(CI_PIPELINE_EVENT == "push" && CI_COMMIT_BRANCH == "main") or (CI_PIPELINE_EVENT == "cron")'
     image: *cache_image
     environment: *cache_environment
     settings:
diff --git a/.woodpecker/rocky.yml b/.woodpecker/rocky.yml
index 0d012acf..92ac1723 100644
--- a/.woodpecker/rocky.yml
+++ b/.woodpecker/rocky.yml
@@ -54,6 +54,8 @@ steps:
       S3_ENDPOINT:
         from_secret: s3_endpoint
     image: &cache_image meltwater/drone-cache
+    when:
+      - evaluate: 'CI_PIPELINE_EVENT != "cron"'
     settings: &cache_settings
       bucket: kumomta-cache
       cache_key: rocky:${ROCKY_VERSION}_{{ arch }}_{{ os }}
@@ -82,7 +84,7 @@ steps:
 
   save-build-cache:
     when:
-      - evaluate: 'CI_PIPELINE_EVENT == "push" && CI_COMMIT_BRANCH == "main"'
+      - evaluate: '(CI_PIPELINE_EVENT == "push" && CI_COMMIT_BRANCH == "main") or (CI_PIPELINE_EVENT == "cron")'
     image: *cache_image
     environment: *cache_environment
     #detach: true
diff --git a/.woodpecker/ubuntu.yml b/.woodpecker/ubuntu.yml
index 81bbbccd..ae19eac6 100644
--- a/.woodpecker/ubuntu.yml
+++ b/.woodpecker/ubuntu.yml
@@ -55,6 +55,8 @@ steps:
       S3_ENDPOINT:
         from_secret: s3_endpoint
     image: &cache_image meltwater/drone-cache
+    when:
+      - evaluate: 'CI_PIPELINE_EVENT != "cron"'
     settings: &cache_settings
       bucket: kumomta-cache
       cache_key: ubuntu:${UBUNTU_VERSION}_{{ arch }}_{{ os }}
@@ -84,7 +86,7 @@ steps:
   save-build-cache:
     depends_on: [build]
     when:
-      - evaluate: 'CI_PIPELINE_EVENT == "push" && CI_COMMIT_BRANCH == "main"'
+      - evaluate: '(CI_PIPELINE_EVENT == "push" && CI_COMMIT_BRANCH == "main") or (CI_PIPELINE_EVENT == "cron")'
     image: *cache_image
     environment: *cache_environment
     #detach: true