diff --git a/.devcontainer/compose.yaml b/.devcontainer/compose.yaml
index 9d518d9d..7f40a5b1 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@sha256:4b7183ac05f8ef417db21fd72d71047a4238340c261d3cc3ddb6d579ab5071ae
     restart: unless-stopped
     networks:
     - default