diff --git a/Gemfile b/Gemfile
index ba471b8f5..df067a040 100644
--- a/Gemfile
+++ b/Gemfile
@@ -17,7 +17,7 @@ gem 'figaro', '~> 1.2'
 
 # model related
 gem 'paper_trail', '~> 13.0'
-gem 'pg', '1.4.4'
+gem 'pg', '1.4.5'
 # 1.8 is for Rails < 5.0
 gem 'ransack', '~> 2.6.0'
 gem 'truemail', '~> 2.4' # validates email by regexp, mail server existence and address existence
diff --git a/Gemfile.lock b/Gemfile.lock
index 79d17fcd3..0d9c2e4ae 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -346,7 +346,7 @@ GEM
       activerecord (>= 5.2)
       request_store (~> 1.1)
     pdfkit (0.8.7.2)
-    pg (1.4.4)
+    pg (1.4.5)
     pg_query (2.1.2)
       google-protobuf (>= 3.17.1)
     pghero (2.8.1)
@@ -554,7 +554,7 @@ DEPENDENCIES
   omniauth-tara!
   paper_trail (~> 13.0)
   pdfkit
-  pg (= 1.4.4)
+  pg (= 1.4.5)
   pg_query (>= 0.9.0)
   pghero
   pry (= 0.14.1)