diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index eb1213e..d31e80c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,11 +12,11 @@ on:
 jobs:
 
   linux:
-    name: "Linux + PostgreSQL ${{matrix.PGVER}}"
+    name: "Ubuntu 18.04 + PostgreSQL ${{matrix.PGVER}}"
     runs-on: ubuntu-18.04
     strategy:
       matrix:
-        PGVER: [11]
+        PGVER: [10, 11, 12, 13]
     steps:
       - name: "Checkout"
         uses: actions/checkout@v2