diff --git a/.github/workflows/FreeBSD.yml b/.github/workflows/FreeBSD.yml
index 40da24cf..5d032769 100644
--- a/.github/workflows/FreeBSD.yml
+++ b/.github/workflows/FreeBSD.yml
@@ -24,7 +24,7 @@ jobs:
            CA_ECDSA: ""
            CA: ""
            CA_EMAIL: ""
-           TEST_PREFERRED_CHAIN: Fake LE Root X2
+           TEST_PREFERRED_CHAIN: (STAGING) Pretend Pear X1
          - TEST_ACME_Server: "ZeroSSL.com"
            CA_ECDSA: "ZeroSSL ECC Domain Secure Site CA"
            CA: "ZeroSSL RSA Domain Secure Site CA"
diff --git a/.github/workflows/Linux.yml b/.github/workflows/Linux.yml
index ba81391d..cba708b3 100644
--- a/.github/workflows/Linux.yml
+++ b/.github/workflows/Linux.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     env:
       TEST_LOCAL: 1
-      TEST_PREFERRED_CHAIN: Fake LE Root X2
+      TEST_PREFERRED_CHAIN: (STAGING) Pretend Pear X1
     steps:
     - uses: actions/checkout@v2
     - name: Clone acmetest
diff --git a/.github/workflows/MacOS.yml b/.github/workflows/MacOS.yml
index db87db23..4b529f6a 100644
--- a/.github/workflows/MacOS.yml
+++ b/.github/workflows/MacOS.yml
@@ -24,7 +24,7 @@ jobs:
            CA_ECDSA: ""
            CA: ""
            CA_EMAIL: ""
-           TEST_PREFERRED_CHAIN: Fake LE Root X2
+           TEST_PREFERRED_CHAIN: (STAGING) Pretend Pear X1
          - TEST_ACME_Server: "ZeroSSL.com"
            CA_ECDSA: "ZeroSSL ECC Domain Secure Site CA"
            CA: "ZeroSSL RSA Domain Secure Site CA"
diff --git a/.github/workflows/Solaris.yml b/.github/workflows/Solaris.yml
index 56c53870..4df10099 100644
--- a/.github/workflows/Solaris.yml
+++ b/.github/workflows/Solaris.yml
@@ -24,7 +24,7 @@ jobs:
            CA_ECDSA: ""
            CA: ""
            CA_EMAIL: ""
-           TEST_PREFERRED_CHAIN: Fake LE Root X2
+           TEST_PREFERRED_CHAIN: (STAGING) Pretend Pear X1
          - TEST_ACME_Server: "ZeroSSL.com"
            CA_ECDSA: "ZeroSSL ECC Domain Secure Site CA"
            CA: "ZeroSSL RSA Domain Secure Site CA"
diff --git a/.github/workflows/Ubuntu.yml b/.github/workflows/Ubuntu.yml
index e5fe2901..28b06541 100644
--- a/.github/workflows/Ubuntu.yml
+++ b/.github/workflows/Ubuntu.yml
@@ -24,7 +24,7 @@ jobs:
            CA_ECDSA: ""
            CA: ""
            CA_EMAIL: ""
-           TEST_PREFERRED_CHAIN: Fake LE Root X2
+           TEST_PREFERRED_CHAIN: (STAGING) Pretend Pear X1
          - TEST_ACME_Server: "ZeroSSL.com"
            CA_ECDSA: "ZeroSSL ECC Domain Secure Site CA"
            CA: "ZeroSSL RSA Domain Secure Site CA"
diff --git a/.github/workflows/Windows.yml b/.github/workflows/Windows.yml
index f2f687f2..2d7eeeae 100644
--- a/.github/workflows/Windows.yml
+++ b/.github/workflows/Windows.yml
@@ -24,7 +24,7 @@ jobs:
            CA_ECDSA: ""
            CA: ""
            CA_EMAIL: ""
-           TEST_PREFERRED_CHAIN: Fake LE Root X2
+           TEST_PREFERRED_CHAIN: (STAGING) Pretend Pear X1
          - TEST_ACME_Server: "ZeroSSL.com"
            CA_ECDSA: "ZeroSSL ECC Domain Secure Site CA"
            CA: "ZeroSSL RSA Domain Secure Site CA"