diff --git a/.github/workflows/preview.yml b/.github/workflows/preview.yml
index 2442bc11f..e481cd775 100644
--- a/.github/workflows/preview.yml
+++ b/.github/workflows/preview.yml
@@ -23,7 +23,7 @@ jobs:
     with:
       name: preview
       separator: P
-      connect-branch: development
+      connect-branch: development@0.2.7-beta.0
       advanced-tools-branch: advanced-tools
       environment: Cloudflare-Preview
       public-url: ""
diff --git a/.github/workflows/testnet.yml b/.github/workflows/testnet.yml
index 09e796874..c065df6f8 100644
--- a/.github/workflows/testnet.yml
+++ b/.github/workflows/testnet.yml
@@ -23,7 +23,7 @@ jobs:
     with:
       name: testnet
       separator: T
-      connect-branch: development
+      connect-branch: development@0.2.7-beta.0
       advanced-tools-branch: advanced-tools
       environment: Cloudflare-Testnet
       public-url: ""