diff --git a/.github/workflows/patch-mariadb-tests.yml b/.github/workflows/patch-mariadb-tests.yml
index 6ccc059afb..0dd4cd51d8 100644
--- a/.github/workflows/patch-mariadb-tests.yml
+++ b/.github/workflows/patch-mariadb-tests.yml
@@ -2,6 +2,11 @@ name: Patch
 
 on: [pull_request, workflow_dispatch]
 
+
+concurrency:
+  group: patch-mariadb-develop-${{ github.event.number }}
+  cancel-in-progress: true
+
 jobs:
   test:
     runs-on: ubuntu-18.04
diff --git a/.github/workflows/server-mariadb-tests.yml b/.github/workflows/server-mariadb-tests.yml
index a3cd5d7ff1..fb6e56037c 100644
--- a/.github/workflows/server-mariadb-tests.yml
+++ b/.github/workflows/server-mariadb-tests.yml
@@ -6,6 +6,11 @@ on:
   push:
     branches: [ develop ]
 
+concurrency:
+  group: server-mariadb-develop-${{ github.event.number }}
+  cancel-in-progress: true
+
+
 jobs:
   test:
     runs-on: ubuntu-18.04
diff --git a/.github/workflows/server-postgres-tests.yml b/.github/workflows/server-postgres-tests.yml
index 17a0f6f94f..1539e8c2d5 100644
--- a/.github/workflows/server-postgres-tests.yml
+++ b/.github/workflows/server-postgres-tests.yml
@@ -4,6 +4,10 @@ on:
   pull_request:
   workflow_dispatch:
 
+concurrency:
+  group: server-postgres-develop-${{ github.event.number }}
+  cancel-in-progress: true
+
 jobs:
   test:
     runs-on: ubuntu-18.04
diff --git a/.github/workflows/ui-tests.yml b/.github/workflows/ui-tests.yml
index d56433c216..2a55546ec4 100644
--- a/.github/workflows/ui-tests.yml
+++ b/.github/workflows/ui-tests.yml
@@ -6,6 +6,10 @@ on:
   push:
     branches: [ develop ]
 
+concurrency:
+  group: ui-develop-${{ github.event.number }}
+  cancel-in-progress: true
+
 jobs:
   test:
     runs-on: ubuntu-18.04