diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index f70f6bf86ea..2656a20fea0 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -4,6 +4,10 @@ on:
   push:
   pull_request:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
 jobs:
   analyze:
     name: Analyze
diff --git a/.github/workflows/zfs-qemu.yml b/.github/workflows/zfs-qemu.yml
index 18004c48947..67d915adfef 100644
--- a/.github/workflows/zfs-qemu.yml
+++ b/.github/workflows/zfs-qemu.yml
@@ -4,8 +4,11 @@ on:
   push:
   pull_request:
 
-jobs:
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
 
+jobs:
   qemu-vm:
     name: qemu-x86
     strategy:
diff --git a/.github/workflows/zloop.yml b/.github/workflows/zloop.yml
index bf0762ff9ac..35d8cc977af 100644
--- a/.github/workflows/zloop.yml
+++ b/.github/workflows/zloop.yml
@@ -4,6 +4,10 @@ on:
   push:
   pull_request:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
 jobs:
   zloop:
     runs-on: ubuntu-24.04