diff --git a/.github/workflows/binary_test.yml b/.github/workflows/binary_test.yml
index 467332359..87e3347a0 100644
--- a/.github/workflows/binary_test.yml
+++ b/.github/workflows/binary_test.yml
@@ -5,10 +5,6 @@ on:
   pull_request:
   workflow_dispatch: []
 
-concurrency:
-  group: ${{ github.head_ref }}/binary_test
-  cancel-in-progress: true
-
 jobs:
 
   build:
@@ -36,6 +32,10 @@ jobs:
           - goarch: s390x
             goos: windows
 
+    concurrency:
+      group: ${{ github.head_ref }}/binary_test/${{ matrix.goos }}/${{ matrix.goarch }}
+      cancel-in-progress: true
+
     steps:
 
       - name: Check out code into the Go module directory