diff --git a/.github/workflows/cloud-runtime-artifact.yml b/.github/workflows/cloud-runtime-artifact.yml
index 64c2a1392..2235d25db 100644
--- a/.github/workflows/cloud-runtime-artifact.yml
+++ b/.github/workflows/cloud-runtime-artifact.yml
@@ -24,6 +24,15 @@ on:
       - "scripts/cloud-artifact.mjs"
       - "scripts/build-standalone-cli.mjs"
       - "scripts/cloud-artifact.test.mjs"
+      # Every input of the CLI packaging gate (scripts/cli-package-gate.mjs,
+      # run by packages/sdk/tests/cli-package-gate.test.ts in the vitest run
+      # below): the script, the packer it calls, the three packages it packs
+      # and installs (packages/sdk/** is above), and the fixture it checks.
+      - "scripts/cli-package-gate.mjs"
+      - "scripts/pack-release.mjs"
+      - "packages/relayflows/**"
+      - "packages/surface/**"
+      - "examples/dependency-upgrade-bot/dependency-upgrade-bot.flow.ts"
       - "testdata/**"
 
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