diff --git a/deploy/compose.e2e.yaml b/deploy/compose.e2e.yaml
index e52593c..2303748 100644
--- a/deploy/compose.e2e.yaml
+++ b/deploy/compose.e2e.yaml
@@ -32,7 +32,7 @@ services:
       start_period: 2s
 
   postgres:
-    image: postgres:18.4-alpine3.23@sha256:996d0920e4ff9df1fc19dacb904492f3c1ec0ec1cc338f0ad7123be7731c5f5e
+    image: postgres:18.6-alpine3.23@sha256:697c180dbf244d3ce4a8f4cbc0156cde840af055c1bf8b76aebe422a4822086f
     labels: *test-labels
     environment:
       POSTGRES_DB: n2api_e2e
diff --git a/deploy/compose.release.yaml b/deploy/compose.release.yaml
index d4286c0..86065fb 100644
--- a/deploy/compose.release.yaml
+++ b/deploy/compose.release.yaml
@@ -53,7 +53,7 @@ services:
       start_period: 10s
 
   postgres:
-    image: postgres:18.4-alpine3.23@sha256:996d0920e4ff9df1fc19dacb904492f3c1ec0ec1cc338f0ad7123be7731c5f5e
+    image: postgres:18.6-alpine3.23@sha256:697c180dbf244d3ce4a8f4cbc0156cde840af055c1bf8b76aebe422a4822086f
     restart: unless-stopped
     cpus: ${POSTGRES_CPU_LIMIT:-1.0}
     mem_limit: ${POSTGRES_MEMORY_LIMIT:-768m}
diff --git a/deploy/compose.restore-test.yaml b/deploy/compose.restore-test.yaml
index adf58b8..eaac22f 100644
--- a/deploy/compose.restore-test.yaml
+++ b/deploy/compose.restore-test.yaml
@@ -4,7 +4,7 @@ x-test-labels: &test-labels
 
 services:
   postgres:
-    image: postgres:18.4-alpine3.23@sha256:996d0920e4ff9df1fc19dacb904492f3c1ec0ec1cc338f0ad7123be7731c5f5e
+    image: postgres:18.6-alpine3.23@sha256:697c180dbf244d3ce4a8f4cbc0156cde840af055c1bf8b76aebe422a4822086f
     labels: *test-labels
     environment:
       POSTGRES_DB: n2api_restore
diff --git a/deploy/compose.yaml b/deploy/compose.yaml
index 605eeb8..d69e2f1 100644
--- a/deploy/compose.yaml
+++ b/deploy/compose.yaml
@@ -36,7 +36,7 @@ services:
       start_period: 10s
 
   postgres:
-    image: postgres:18.4-alpine3.23@sha256:996d0920e4ff9df1fc19dacb904492f3c1ec0ec1cc338f0ad7123be7731c5f5e
+    image: postgres:18.6-alpine3.23@sha256:697c180dbf244d3ce4a8f4cbc0156cde840af055c1bf8b76aebe422a4822086f
     environment:
       POSTGRES_DB: ${POSTGRES_DB:-n2api}
       POSTGRES_USER: ${POSTGRES_USER:-n2api}
@@ -50,7 +50,7 @@ services:
       retries: 10
 
   postgres-backup:
-    image: postgres:18.4-alpine3.23@sha256:996d0920e4ff9df1fc19dacb904492f3c1ec0ec1cc338f0ad7123be7731c5f5e
+    image: postgres:18.6-alpine3.23@sha256:697c180dbf244d3ce4a8f4cbc0156cde840af055c1bf8b76aebe422a4822086f
     restart: unless-stopped
     entrypoint: ["/usr/local/bin/n2api-postgres-backup"]
     command: ["daemon"]