diff --git a/lib/docs/scrapers/postgresql.rb b/lib/docs/scrapers/postgresql.rb
index 194685d2..26457483 100644
--- a/lib/docs/scrapers/postgresql.rb
+++ b/lib/docs/scrapers/postgresql.rb
@@ -55,8 +55,13 @@ module Docs
       Licensed under the PostgreSQL License.
     HTML
 
+    version '16' do
+      self.release = '16.0'
+      self.base_url = "https://www.postgresql.org/docs/#{version}/"
+    end
+    
     version '15' do
-      self.release = '15.3'
+      self.release = '15.4'
       self.base_url = "https://www.postgresql.org/docs/#{version}/"
     end