diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9639561..4455da0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -52,7 +52,7 @@ jobs:
   server-image:
     name: Server Image
     needs: check
-    if: github.event_name == 'push' || github.event_name == 'workflow_dispatch'
+    if: github.event_name == 'push' || (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/main')
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
@@ -97,7 +97,7 @@ jobs:
   agent-image:
     name: Agent Image
     needs: check
-    if: github.event_name == 'push' || github.event_name == 'workflow_dispatch'
+    if: github.event_name == 'push' || (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/main')
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
@@ -142,7 +142,7 @@ jobs:
   agent-dev-binaries:
     name: Agent Dev Binaries
     needs: check
-    if: (github.event_name == 'push' || github.event_name == 'workflow_dispatch') && !startsWith(github.ref, 'refs/tags/v')
+    if: (github.event_name == 'push' || (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/main')) && !startsWith(github.ref, 'refs/tags/v')
     runs-on: ubuntu-latest
     concurrency:
       group: dev-release