diff --git a/.github/workflows/mysql_hardening.yml b/.github/workflows/mysql_hardening.yml
index bd2e27e2..674bc1a3 100644
--- a/.github/workflows/mysql_hardening.yml
+++ b/.github/workflows/mysql_hardening.yml
@@ -26,7 +26,10 @@ jobs:
       matrix:
         molecule_distro:
           - centos7
+          - centosstream8
+          - centosstream9
           - rocky8
+          - rocky9
           - ubuntu1804
           - ubuntu2004
           - ubuntu2204
diff --git a/.github/workflows/nginx_hardening.yml b/.github/workflows/nginx_hardening.yml
index 98ee6976..ecaa59c0 100644
--- a/.github/workflows/nginx_hardening.yml
+++ b/.github/workflows/nginx_hardening.yml
@@ -25,7 +25,10 @@ jobs:
       matrix:
         molecule_distro:
           - centos7
+          - centosstream8
+          - centosstream9
           - rocky8
+          - rocky9
           - ubuntu1804
           - ubuntu2004
           - ubuntu2204
diff --git a/.github/workflows/os_hardening.yml b/.github/workflows/os_hardening.yml
index 75c8db06..f4545cb4 100644
--- a/.github/workflows/os_hardening.yml
+++ b/.github/workflows/os_hardening.yml
@@ -25,7 +25,10 @@ jobs:
       matrix:
         molecule_distro:
           - centos7
+          - centosstream8
+          - centosstream9
           - rocky8
+          - rocky9
           - ubuntu1804
           - ubuntu2004
           - ubuntu2204
diff --git a/.github/workflows/os_hardening_vm.yml b/.github/workflows/os_hardening_vm.yml
index 2a663733..d1337cea 100644
--- a/.github/workflows/os_hardening_vm.yml
+++ b/.github/workflows/os_hardening_vm.yml
@@ -25,7 +25,10 @@ jobs:
       matrix:
         molecule_distro:
           - centos7
+          - centosstream8
+          - centosstream9
           - rocky8
+          - rocky9
           - ubuntu1804
           - ubuntu2004
           - ubuntu2204
diff --git a/.github/workflows/ssh_hardening.yml b/.github/workflows/ssh_hardening.yml
index 8bce9a8d..2e5e6b81 100644
--- a/.github/workflows/ssh_hardening.yml
+++ b/.github/workflows/ssh_hardening.yml
@@ -25,7 +25,10 @@ jobs:
       matrix:
         molecule_distro:
           - centos7
+          - centosstream8
+          - centosstream9
           - rocky8
+          - rocky9
           - fedora
           - ubuntu1804
           - ubuntu2004
diff --git a/.github/workflows/ssh_hardening_custom_tests.yml b/.github/workflows/ssh_hardening_custom_tests.yml
index 8681a503..45a3e3a5 100644
--- a/.github/workflows/ssh_hardening_custom_tests.yml
+++ b/.github/workflows/ssh_hardening_custom_tests.yml
@@ -25,7 +25,10 @@ jobs:
       matrix:
         molecule_distro:
           - centos7
+          - centosstream8
+          - centosstream9
           - rocky8
+          - rocky9
           - fedora
           - ubuntu1804
           - ubuntu2004