diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 98090e34d..ae771aea4 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -28,6 +28,10 @@ on:
   schedule:
     - cron: '16 4 * * 1'
 
+concurrency:
+  group: ${{ github.repository }}-${{ github.head_ref || github.sha }}-${{ github.workflow }}
+  cancel-in-progress: true
+
 permissions:
   contents: read
 
diff --git a/.github/workflows/cpp-linter.yml b/.github/workflows/cpp-linter.yml
index 834ade883..377e806ad 100644
--- a/.github/workflows/cpp-linter.yml
+++ b/.github/workflows/cpp-linter.yml
@@ -27,6 +27,10 @@ on:
     branches:
       - main
 
+concurrency:
+  group: ${{ github.repository }}-${{ github.head_ref || github.sha }}-${{ github.workflow }}
+  cancel-in-progress: true
+
 jobs:
   cpp-linter:
     if: ${{ github.event_name != 'pull_request' || github.event.pull_request.draft == false }}
diff --git a/.github/workflows/license_check.yml b/.github/workflows/license_check.yml
index 361314812..ea037f1a3 100644
--- a/.github/workflows/license_check.yml
+++ b/.github/workflows/license_check.yml
@@ -21,6 +21,10 @@ on:
   pull_request:
     types: [opened, synchronize, reopened, ready_for_review]
 
+concurrency:
+  group: ${{ github.repository }}-${{ github.head_ref || github.sha }}-${{ github.workflow }}
+  cancel-in-progress: true
+
 permissions:
   contents: read
 
diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml
index d8a06a108..413eee866 100644
--- a/.github/workflows/pre-commit.yml
+++ b/.github/workflows/pre-commit.yml
@@ -25,6 +25,10 @@ on:
       - '**'
       - '!dependabot/**'
 
+concurrency:
+  group: ${{ github.repository }}-${{ github.head_ref || github.sha }}-${{ github.workflow }}
+  cancel-in-progress: true
+
 permissions:
   contents: write
 
diff --git a/.github/workflows/zizmor.yml b/.github/workflows/zizmor.yml
index 5265d6f04..f6665ffae 100644
--- a/.github/workflows/zizmor.yml
+++ b/.github/workflows/zizmor.yml
@@ -26,6 +26,10 @@ on:
     types: [opened, synchronize, reopened, ready_for_review]
     branches: ["**"]
 
+concurrency:
+  group: ${{ github.repository }}-${{ github.head_ref || github.sha }}-${{ github.workflow }}
+  cancel-in-progress: true
+
 permissions: {}
 
 jobs: