diff --git a/.github/workflows/deb.yml b/.github/workflows/deb.yml
index cf911fbf3..0bc236cb3 100644
--- a/.github/workflows/deb.yml
+++ b/.github/workflows/deb.yml
@@ -17,6 +17,7 @@ jobs:
 
     strategy:
       fail-fast: false
+      max-parallel: 1
       matrix:
         distro:
           - name: debian
diff --git a/.github/workflows/raspbian.yml b/.github/workflows/raspbian.yml
index 04621e5d9..dcc6335c0 100644
--- a/.github/workflows/raspbian.yml
+++ b/.github/workflows/raspbian.yml
@@ -17,6 +17,7 @@ jobs:
 
     strategy:
       fail-fast: false
+      max-parallel: 1
       matrix:
         codename:
           - bullseye
diff --git a/.github/workflows/rpm.yml b/.github/workflows/rpm.yml
index e35205500..9fa29aa69 100644
--- a/.github/workflows/rpm.yml
+++ b/.github/workflows/rpm.yml
@@ -17,6 +17,7 @@ jobs:
 
     strategy:
       fail-fast: false
+      max-parallel: 1
       matrix:
         distro:
           - name: rhel
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index 8f7c7a292..52a08fce8 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -17,6 +17,7 @@ jobs:
 
     strategy:
       fail-fast: false
+      max-parallel: 1
       matrix:
         bits: [32, 64]