diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2e38f9a5916..8cfae3185da 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -85,7 +85,7 @@ jobs:
       REDISMS_DISABLE_POSTINSTALL: 1
     services:
       postgres:
-        image: postgres:16-alpine
+        image: postgres:18-alpine
         env:
           POSTGRES_USER: mx
           POSTGRES_PASSWORD: mx
@@ -131,7 +131,7 @@ jobs:
     needs: quality
     services:
       postgres:
-        image: postgres:17-alpine
+        image: postgres:18-alpine
         env:
           POSTGRES_USER: mx
           POSTGRES_PASSWORD: mx
@@ -186,7 +186,7 @@ jobs:
         shard: [1, 2, 3]
     services:
       postgres:
-        image: postgres:16-alpine
+        image: postgres:18-alpine
         env:
           POSTGRES_USER: mx
           POSTGRES_PASSWORD: mx
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 5a8514055cb..6b8ac698550 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -42,7 +42,7 @@ jobs:
     needs: quality
     services:
       postgres:
-        image: postgres:16-alpine
+        image: postgres:18-alpine
         env:
           POSTGRES_USER: mx
           POSTGRES_PASSWORD: mx
diff --git a/docker-compose.server.yml b/docker-compose.server.yml
index 7509c674974..1b47109d768 100644
--- a/docker-compose.server.yml
+++ b/docker-compose.server.yml
@@ -115,7 +115,7 @@ services:
 
   postgres:
     <<: *runtime-safety
-    image: postgres:16-alpine
+    image: postgres:18-alpine
     container_name: mx-postgres
     restart: unless-stopped
     environment:
diff --git a/docker-compose.yml b/docker-compose.yml
index c52b9ea1343..d7dad70993d 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -74,7 +74,7 @@ services:
   postgres:
     <<: *runtime-safety
     container_name: postgres
-    image: postgres:16-alpine
+    image: postgres:18-alpine
     environment:
       - POSTGRES_USER=mx
       - POSTGRES_PASSWORD=mx