diff --git a/.github/workflows/protocol-build-and-push-mainnet.yml b/.github/workflows/protocol-build-and-push-mainnet.yml
index 3999f9fda4..cc1910ef5c 100644
--- a/.github/workflows/protocol-build-and-push-mainnet.yml
+++ b/.github/workflows/protocol-build-and-push-mainnet.yml
@@ -5,10 +5,13 @@ on:  # yamllint disable-line rule:truthy
       branches:
         - 'release/protocol/v[0-9]+.[0-9]+.x'  # e.g. release/protocol/v0.1.x
         - 'release/protocol/v[0-9]+.x'  # e.g. release/protocol/v1.x
+        - 'feat/**'
+
   push:
     branches:
       - 'release/protocol/v[0-9]+.[0-9]+.x'  # e.g. release/protocol/v0.1.x
       - 'release/protocol/v[0-9]+.x'  # e.g. release/protocol/v1.x
+      - 'feat/**'
 
 jobs:
   build-and-push-mainnet: