diff --git a/compileflow-workbench/docker-compose.all-in-one.yml b/compileflow-workbench/docker-compose.all-in-one.yml
index abe2394..97acee5 100644
--- a/compileflow-workbench/docker-compose.all-in-one.yml
+++ b/compileflow-workbench/docker-compose.all-in-one.yml
@@ -1,6 +1,6 @@
 services:
   postgres:
-    image: postgres:18.6-alpine3.24@sha256:d3e1620b530c944afa6e887d22eb899824da68e19c52024bf98f5220c88a65b2
+    image: postgres:18.6-alpine3.24@sha256:77f585114c32fbca283dc835b0596f4e52b51b4c6662d7810b2f4084f60a1873
     environment:
       POSTGRES_DB: ${COMPILEFLOW_WORKBENCH_DATABASE_NAME:-compileflow}
       POSTGRES_USER: ${COMPILEFLOW_WORKBENCH_DATABASE_USERNAME:-compileflow}
diff --git a/compileflow-workbench/docker-compose.yml b/compileflow-workbench/docker-compose.yml
index d538db8..ba55564 100644
--- a/compileflow-workbench/docker-compose.yml
+++ b/compileflow-workbench/docker-compose.yml
@@ -1,6 +1,6 @@
 services:
   postgres:
-    image: postgres:18.6-alpine3.24@sha256:d3e1620b530c944afa6e887d22eb899824da68e19c52024bf98f5220c88a65b2
+    image: postgres:18.6-alpine3.24@sha256:77f585114c32fbca283dc835b0596f4e52b51b4c6662d7810b2f4084f60a1873
     environment:
       POSTGRES_DB: ${COMPILEFLOW_WORKBENCH_DATABASE_NAME:-compileflow}
       POSTGRES_USER: ${COMPILEFLOW_WORKBENCH_DATABASE_USERNAME:-compileflow}