diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index b51bef0..be476d2 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -10,6 +10,10 @@ on:
     branches:
       - "main"
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   docker:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
index 862228c..34317e6 100644
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/lint.yaml
@@ -10,6 +10,10 @@ on:
     branches:
       - "main"
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   hadolint:
     name: hadolint