diff --git a/compose.yaml b/compose.yaml
index 1c21eba..6e5461f 100644
--- a/compose.yaml
+++ b/compose.yaml
@@ -19,6 +19,9 @@ services:
       - FLASKPASTE_EXPIRY=432000        # 5 days
       - FLASKPASTE_MAX_ANON=3145728     # 3 MiB
       - FLASKPASTE_MAX_AUTH=52428800    # 50 MiB
+      - FLASKPASTE_PKI_ENABLED=1
+      - FLASKPASTE_PKI_CA_PASSWORD=${FLASKPASTE_PKI_CA_PASSWORD:-}
+      - FLASKPASTE_REGISTER_POW=0       # Disable PoW for testing
     healthcheck:
       test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:5000/health')"]
       interval: 30s