diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 9b6cb56..c9a9132 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -40,7 +40,7 @@ jobs:
           MYSQL_DATABASE: test
 
       postgres:
-        image: postgres:9.6.1
+        image: postgres:9.6.24
         ports:
           - 5432:5432
         env: