diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 1036f3a2..4ff991f5 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -7,7 +7,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        postgres: [15.4, 14.9, 13.12, 12.16, 11.21]
+        postgres: ["16.0", 15.4, 14.9, 13.12, 12.16, 11.21]
     steps:
       - name: Checkout project
         uses: actions/checkout@v3
@@ -34,7 +34,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        postgres: [15.4, 14.9, 13.12, 12.16, 11.21]
+        postgres: ["16.0", 15.4, 14.9, 13.12, 12.16, 11.21]
     steps:
       - name: Checkout project
         uses: actions/checkout@v3
@@ -56,7 +56,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        postgres: [15.4, 14.9, 13.12, 12.16, 11.21]
+        postgres: ["16.0", 15.4, 14.9, 13.12, 12.16, 11.21]
     steps:
       - name: Checkout project
         uses: actions/checkout@v3
@@ -74,7 +74,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        postgres: [15.4, 14.9, 13.12, 12.16, 11.21]
+        postgres: ["16.0", 15.4, 14.9, 13.12, 12.16, 11.21]
     steps:
       - name: Checkout project
         uses: actions/checkout@v3