diff --git a/.devcontainer/compose.yaml b/.devcontainer/compose.yaml
index 9d518d9d..126cb021 100644
--- a/.devcontainer/compose.yaml
+++ b/.devcontainer/compose.yaml
@@ -33,7 +33,7 @@ services:
     - redis-data:/data
 
   postgres:
-    image: postgres:16.1
+    image: postgres:16.14@sha256:b6ccf02e9b47eac0d67b5eaa0ef56fd59163bffa5506f64e96ceb5053130ec86
     restart: unless-stopped
     networks:
     - default