diff --git a/docker-compose.yml b/docker-compose.yml
index 78846e93..dcdd8f7d 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -8,7 +8,7 @@ services:
       - caluma
 
   db:
-    image: postgres:9.6-alpine@sha256:605e911ed92f9e1c41b88bfa55828986e92c8a953703a45659aab04aafc3ed03
+    image: postgres:9.6-alpine@sha256:ad3cebca3f8935cf7e85ff7a3569b209e007e74f264574c75549a8e3f18c3219
     environment:
       - POSTGRES_USER=caluma
     volumes: