diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 165eb816..2064d464 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -96,7 +96,7 @@ jobs:
         pg: [16]
         include:
           - ruby: 3.3
-            pg: 11
+            pg: 12
 
     env:
       PGHOST: localhost
diff --git a/README.md b/README.md
index e1e493bc..eb27c310 100644
--- a/README.md
+++ b/README.md
@@ -164,9 +164,9 @@ For more of the story of GoodJob, read the [introductory blog post](https://isla
 
 ## Compatibility
 
-- **Ruby on Rails:** 6.0+
-- **Ruby:** Ruby 2.6+. JRuby 9.3+
-- **Postgres:** 10.0+
+- **Ruby on Rails:** 6.1+
+- **Ruby:** Ruby 3.0+. JRuby 9.4+
+- **Postgres:** 12.0+
 
 ## Configuration