diff --git a/.github/workflows/bench.yml b/.github/workflows/bench.yml
index 0a50e57..96eb901 100644
--- a/.github/workflows/bench.yml
+++ b/.github/workflows/bench.yml
@@ -2,11 +2,10 @@ name: Benchmark
 
 on:
   push:
-    tags:
-      - '**'
 
 jobs:
   bench:
+    if: ${{ startsWith(github.event.head_commit.message, 'release:') }}
     runs-on: ubuntu-latest
     steps:
       - name: Bench
diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index eaa577a..b657b77 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -2,13 +2,10 @@ name: Check
 
 on:
   push:
-    branches:
-      - "**"
-    tags:
-      - "!**"
 
 jobs:
   check:
+    if: ${{ !startsWith(github.event.head_commit.message, 'release:') }}
     runs-on: ubuntu-latest
     steps:
       - name: Check