diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5151f99f..71cf985f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -105,7 +105,7 @@ jobs:
       DATABASE_NAME: orbit_test
     services:
       postgres:
-        image: postgres:15@sha256:c687464d7fa61dbfe1282708d9a9c54ce1ec7000bcc517b0aa382af17464a16a
+        image: postgres:15@sha256:3b0d656f5fff31c7d8a64f500a703dcf3f35e98ce78f602831a73059a5e6a012
         ports:
           - 5432:5432
         env:
diff --git a/docker-compose.yml b/docker-compose.yml
index 251bbeda..d7f7078a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,7 +1,7 @@
 # Config for running the Docker container in CI / local development. Not used in production.
 services:
   db:
-    image: postgres:15@sha256:c687464d7fa61dbfe1282708d9a9c54ce1ec7000bcc517b0aa382af17464a16a
+    image: postgres:15@sha256:3b0d656f5fff31c7d8a64f500a703dcf3f35e98ce78f602831a73059a5e6a012
     environment:
       - POSTGRES_PASSWORD=insecure
     healthcheck: