diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index b9b93ef..4b4090f 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -1,8 +1,6 @@
 name: Build
 on:
-  push:
-    tags:
-      - '[0-9]+.[0-9]+.[0-9]+'
+  pull_request:
 jobs:
   ubuntu_2204_php81_origin_deb:
     runs-on: ubuntu-22.04
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 2cc8159..be75f5f 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -1,11 +1,6 @@
 name: CI
 on:
-  push:
-    branches:
-        - main
-  pull_request:
-  schedule:
-    - cron: '0 0 * * 1'
+  workflow_dispatch:
 permissions:
   contents: write
   pull-requests: write
diff --git a/.github/workflows/coverage.yaml b/.github/workflows/coverage.yaml
index d09039a..7b1fc39 100644
--- a/.github/workflows/coverage.yaml
+++ b/.github/workflows/coverage.yaml
@@ -3,14 +3,7 @@ permissions:
   contents: write
   pull-requests: write
 on:
-  push:
-    branches:
-      - main
-  pull_request:
-    types:
-      - opened
-      - synchronize
-      - reopened
+  workflow_dispatch:
 jobs:
   Linux:
     runs-on: ubuntu-latest