diff --git a/config/clusters/nasa-ghg/prod.values.yaml b/config/clusters/nasa-ghg/prod.values.yaml
index d8e6b0978..cc0d3ac57 100644
--- a/config/clusters/nasa-ghg/prod.values.yaml
+++ b/config/clusters/nasa-ghg/prod.values.yaml
@@ -10,8 +10,9 @@ basehub:
           secretName: https-auto-tls
     custom:
       homepage:
-        gitRepoBranch: "master"
-        gitRepoUrl: "https://github.com/US-GHG-Center/ghgc-hub-homepage"
+        gitRepoBranch: "bootstrap5-nasa-ghg-prod"
+        # FIXME: use this repository again, once the changes in the bootstrap5-nasa-ghg-staging branch of 2i2c-org/default-hub-homepage have been ported to it
+        # gitRepoUrl: "https://github.com/US-GHG-Center/ghgc-hub-homepage"
     hub:
       config:
         GitHubOAuthenticator:
diff --git a/config/clusters/nasa-ghg/staging.values.yaml b/config/clusters/nasa-ghg/staging.values.yaml
index 34ec08e7f..315b4c09f 100644
--- a/config/clusters/nasa-ghg/staging.values.yaml
+++ b/config/clusters/nasa-ghg/staging.values.yaml
@@ -22,8 +22,9 @@ basehub:
           secretName: https-auto-tls
     custom:
       homepage:
-        gitRepoBranch: "staging"
-        gitRepoUrl: "https://github.com/US-GHG-Center/ghgc-hub-homepage"
+        gitRepoBranch: "bootstrap5-nasa-ghg-staging"
+        # FIXME: use this repository again once the changes in the bootstrap5-nasa-ghg-staging branch of 2i2c-org/default-hub-homepage have been ported to it
+        # gitRepoUrl: "https://github.com/US-GHG-Center/ghgc-hub-homepage"
     hub:
       config:
         GitHubOAuthenticator:
diff --git a/config/clusters/nasa-veda/prod.values.yaml b/config/clusters/nasa-veda/prod.values.yaml
index 35e6e69d7..a8ee7f85b 100644
--- a/config/clusters/nasa-veda/prod.values.yaml
+++ b/config/clusters/nasa-veda/prod.values.yaml
@@ -10,7 +10,9 @@ basehub:
           secretName: https-auto-tls
     custom:
       homepage:
-        gitRepoBranch: "master"
+        gitRepoBranch: "bootstrap5-nasa-veda-prod"
+        # FIXME: use this repository again once the changes in the bootstrap5-nasa-veda-prod branch of 2i2c-org/default-hub-homepage have been ported to it
+        # gitRepoUrl: "https://github.com/NASA-IMPACT/veda-hub-homepage"
         gitRepoUrl: "https://github.com/NASA-IMPACT/veda-hub-homepage"
     singleuser:
       nodeSelector:
diff --git a/config/clusters/nasa-veda/staging.values.yaml b/config/clusters/nasa-veda/staging.values.yaml
index 6cf6c1831..4a3bc7c67 100644
--- a/config/clusters/nasa-veda/staging.values.yaml
+++ b/config/clusters/nasa-veda/staging.values.yaml
@@ -42,8 +42,9 @@ basehub:
           secretName: https-auto-tls
     custom:
       homepage:
-        gitRepoBranch: "staging"
-        gitRepoUrl: "https://github.com/NASA-IMPACT/veda-hub-homepage"
+        gitRepoBranch: "bootstrap5-nasa-veda-staging"
+        # FIXME: use this repository again once the changes in the bootstrap5-nasa-veda-staging branch of 2i2c-org/default-hub-homepage have been ported to it
+        # gitRepoUrl: "https://github.com/NASA-IMPACT/veda-hub-homepage"
 
   dask-gateway:
     gateway: