diff --git a/.github/workflows/check-misskey-js-version.yml b/.github/workflows/check-misskey-js-version.yml
index 0102dbc81..676585e97 100644
--- a/.github/workflows/check-misskey-js-version.yml
+++ b/.github/workflows/check-misskey-js-version.yml
@@ -2,7 +2,10 @@ name: Check Misskey JS version
 
 on:
   push:
-    branches: [ io ]
+    branches:
+      - beta
+      - io
+      - host
     paths:
       - packages/misskey-js/package.json
       - package.json
diff --git a/.github/workflows/check_copyright_year.yml b/.github/workflows/check_copyright_year.yml
deleted file mode 100644
index 03dfcd0a0..000000000
--- a/.github/workflows/check_copyright_year.yml
+++ /dev/null
@@ -1,18 +0,0 @@
-name: Check copyright year
-
-on:
-  push:
-    branches:
-      - master
-      - develop
-
-jobs:
-  check_copyright_year:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v4.1.1
-    - run: |
-        if [ "$(grep Copyright COPYING | sed -e 's/.*2014-\([0-9]*\) .*/\1/g')" -ne "$(date +%Y)" ]; then
-          echo "Please change copyright year!"
-          exit 1
-        fi
diff --git a/.github/workflows/docker-host.yml b/.github/workflows/docker-host.yml
index 40ac20b58..540068072 100644
--- a/.github/workflows/docker-host.yml
+++ b/.github/workflows/docker-host.yml
@@ -5,7 +5,7 @@ on:
     branches:
       - host
     tags:
-      - '[0-9.]+-host.*'
+      - '**-host.*'
   workflow_dispatch:
 
 jobs:
diff --git a/.github/workflows/docker-io.yml b/.github/workflows/docker-io.yml
index 4a2d038ea..7576a1ce6 100644
--- a/.github/workflows/docker-io.yml
+++ b/.github/workflows/docker-io.yml
@@ -5,7 +5,7 @@ on:
     branches:
       - io
     tags:
-      - '[0-9.]+-io.*'
+      - '**-io.*'
   workflow_dispatch:
 
 jobs:
diff --git a/.github/workflows/dockle.yml b/.github/workflows/dockle.yml
index d9366d8f3..859f20b91 100644
--- a/.github/workflows/dockle.yml
+++ b/.github/workflows/dockle.yml
@@ -3,8 +3,9 @@ name: Dockle
 on:
   push:
     branches:
-      - master
-      - develop
+      - beta
+      - io
+      - host
   pull_request:
 
 jobs:
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index dc08020df..c872b15e9 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -3,7 +3,9 @@ name: Lint
 on:
   push:
     branches:
+      - beta
       - io
+      - host
     paths:
       - packages/backend/**
       - packages/frontend/**
diff --git a/.github/workflows/test-backend.yml b/.github/workflows/test-backend.yml
index 32c85b9d8..fbb46c818 100644
--- a/.github/workflows/test-backend.yml
+++ b/.github/workflows/test-backend.yml
@@ -3,7 +3,9 @@ name: Test (backend)
 on:
   push:
     branches:
+      - beta
       - io
+      - host
     paths:
       - packages/backend/**
       # for permissions
diff --git a/.github/workflows/test-frontend.yml b/.github/workflows/test-frontend.yml
index 3a9b1082d..cace38efa 100644
--- a/.github/workflows/test-frontend.yml
+++ b/.github/workflows/test-frontend.yml
@@ -3,7 +3,9 @@ name: Test (frontend)
 on:
   push:
     branches:
+      - beta
       - io
+      - host
     paths:
       - packages/frontend/**
       # for permissions
diff --git a/.github/workflows/test-misskey-js.yml b/.github/workflows/test-misskey-js.yml
index bc88994a0..85af292f9 100644
--- a/.github/workflows/test-misskey-js.yml
+++ b/.github/workflows/test-misskey-js.yml
@@ -5,7 +5,10 @@ name: Test (misskey.js)
 
 on:
   push:
-    branches: [ io ]
+    branches:
+      - beta
+      - io
+      - host
     paths:
       - packages/misskey-js/**
   pull_request:
diff --git a/.github/workflows/test-production.yml b/.github/workflows/test-production.yml
index 9b63117fc..b30a3d67b 100644
--- a/.github/workflows/test-production.yml
+++ b/.github/workflows/test-production.yml
@@ -3,8 +3,9 @@ name: Test (production install and build)
 on:
   push:
     branches:
-      - master
-      - develop
+      - beta
+      - io
+      - host
   pull_request:
 
 env:
diff --git a/.github/workflows/validate-api-json.yml b/.github/workflows/validate-api-json.yml
index 90886abc3..2f0fbb433 100644
--- a/.github/workflows/validate-api-json.yml
+++ b/.github/workflows/validate-api-json.yml
@@ -3,7 +3,9 @@ name: Test (backend)
 on:
   push:
     branches:
+      - beta
       - io
+      - host
     paths:
       - packages/backend/**
   pull_request: