diff --git a/Gemfile b/Gemfile
index 09f99ca2e0..2202b4f278 100644
--- a/Gemfile
+++ b/Gemfile
@@ -10,7 +10,7 @@ end
 # User management and login workflow.
 gem "devise", '>= 4.7.1'
 # Postgres database adapter.
-gem "pg", "~> 1.6.1"
+gem "pg", "~> 1.6.2"
 # Web server.
 gem "puma"
 # Rails web framework.
diff --git a/Gemfile.lock b/Gemfile.lock
index c6b48cdb40..6e6f860a3c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -476,9 +476,9 @@ GEM
       hashery (~> 2.0)
       ruby-rc4
       ttfunk
-    pg (1.6.1-arm64-darwin)
-    pg (1.6.1-x86_64-darwin)
-    pg (1.6.1-x86_64-linux)
+    pg (1.6.2-arm64-darwin)
+    pg (1.6.2-x86_64-darwin)
+    pg (1.6.2-x86_64-linux)
     popper_js (2.11.8)
     pp (0.6.3)
       prettyprint
@@ -814,7 +814,7 @@ DEPENDENCIES
   orderly (~> 0.1)
   paper_trail
   pdf-reader
-  pg (~> 1.6.1)
+  pg (~> 1.6.2)
   prawn (~> 2.4.0)
   prawn-rails
   pry-doc