diff --git a/.github/workflows/reliability.yml b/.github/workflows/reliability.yml
index ebde008dc..dca4f2029 100644
--- a/.github/workflows/reliability.yml
+++ b/.github/workflows/reliability.yml
@@ -233,12 +233,13 @@ jobs:
 
       # Criterion 3 of the gap: the dependency dies MID-RUN, with real callers on
       # it, and what the callers saw is recorded.
-      - name: Chaos — kill core-api under load, record the behaviour
+      - name: Chaos — kill redis dependency under load, record the behaviour
         env:
           COMPOSE_FILE: ${{ github.workspace }}/product/infra/docker-compose.evolith.yml
           BASE_URL: http://127.0.0.1:3001
           EVOLITH_API_KEY: ci-load-key
           OUT_DIR: ${{ runner.temp }}
+          TARGET: redis
           PLATEAU_VUS: '5'
           PLATEAU_DURATION: 60s
         run: bash product/infra/load/chaos/kill-under-load.sh | tee "$RUNNER_TEMP/chaos-kill-under-load.log"
diff --git a/product/infra/load/README.md b/product/infra/load/README.md
index 32a53df0e..9d1cf3cf8 100644
--- a/product/infra/load/README.md
+++ b/product/infra/load/README.md
@@ -120,6 +120,7 @@ so CI can gate on it. For machine-readable output:
 
 ```bash
 cd product/infra/load/chaos
+TARGET=redis ./kill-under-load.sh
 ./kill-core-api.sh
 OUTAGE_SECONDS=20 ./kill-redis.sh
 TARGET=core-api DELAY_MS=300 DURATION=90s ./network-latency.sh
diff --git a/product/infra/load/chaos/README.md b/product/infra/load/chaos/README.md
index e673c92ba..92af1a291 100644
--- a/product/infra/load/chaos/README.md
+++ b/product/infra/load/chaos/README.md
@@ -53,6 +53,7 @@ via env vars (`COMPOSE_FILE`, `CORE_HEALTH_URL`, `BROKER_SERVICE`, …).
 cd product/infra/load/chaos
 
 ./kill-core-api.sh
+TARGET=redis ./kill-under-load.sh
 OUTAGE_SECONDS=20 ./kill-redis.sh
 BROKER_SERVICE=redis ./kill-broker.sh
 TARGET=core-api DELAY_MS=300 JITTER_MS=100 DURATION=90s ./network-latency.sh