diff --git a/Gemfile b/Gemfile
index 0377cc3..d641979 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,7 +3,7 @@ source "https://rubygems.org"
 # Bundle edge Rails instead: gem "rails", github: "rails/rails", branch: "main"
 gem "rails", "~> 8.1.1"
 # Use postgresql as the database for Active Record
-gem "pg", "~> 1.1"
+gem "pg", "~> 1.6"
 # Use the Puma web server [https://github.com/puma/puma]
 gem "puma", ">= 5.0"
 # Build JSON APIs with ease [https://github.com/rails/jbuilder]
diff --git a/Gemfile.lock b/Gemfile.lock
index 416f30e..681bf19 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -177,11 +177,11 @@ GEM
     parser (3.3.10.0)
       ast (~> 2.4.1)
       racc
-    pg (1.6.2)
-    pg (1.6.2-aarch64-linux)
-    pg (1.6.2-aarch64-linux-musl)
-    pg (1.6.2-x86_64-linux)
-    pg (1.6.2-x86_64-linux-musl)
+    pg (1.6.3)
+    pg (1.6.3-aarch64-linux)
+    pg (1.6.3-aarch64-linux-musl)
+    pg (1.6.3-x86_64-linux)
+    pg (1.6.3-x86_64-linux-musl)
     pp (0.6.3)
       prettyprint
     prettyprint (0.2.0)
@@ -329,7 +329,7 @@ DEPENDENCIES
   kamal
   minitest (~> 6.0)
   minitest-reporters
-  pg (~> 1.1)
+  pg (~> 1.6)
   puma (>= 5.0)
   rails (~> 8.1.1)
   rubocop-rails-omakase