explicitly request postgresql96

mgravell · mgravell · commit d51561454001 · 2024-10-31T06:30:54.000Z
diff --git a/appveyor.yml b/appveyor.yml
@@ -32,7 +32,7 @@ environment:
 
 services:
   # - mysql
-  - postgresql
+  - postgresql96
 
 init:
   - git config --global core.autocrlf input
