diff --git a/README.md b/README.md
index 5d2441f..8fb35f9 100644
--- a/README.md
+++ b/README.md
@@ -32,6 +32,8 @@ on:
     branches:
       - master
 
+concurrency: ${{ github.workflow }}-${{ github.ref }}
+
 jobs:
   release:
     name: Release
@@ -69,6 +71,8 @@ on:
     branches:
       - master
 
+concurrency: ${{ github.workflow }}-${{ github.ref }}
+
 jobs:
   release:
     name: Release
@@ -138,6 +142,8 @@ on:
     branches:
       - master
 
+concurrency: ${{ github.workflow }}-${{ github.ref }}
+
 jobs:
   release:
     name: Release