diff --git a/Gemfile b/Gemfile
index 0b4b04d..b4a525c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -41,7 +41,7 @@ group :development, :test do
   gem "faker", "~> 3.4", ">= 3.4.2"
 
   # ENV variable manager [https://github.com/bkeepers/dotenv]
-  gem "dotenv", "~> 3.1", ">= 3.1.4"
+  gem "dotenv", "~> 3.1"
 
   # Test framework [https://github.com/rspec]
   gem "rspec", "~> 3.4"
diff --git a/Gemfile.lock b/Gemfile.lock
index 0e9a8b7..498ef18 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -95,7 +95,7 @@ GEM
       irb (~> 1.10)
       reline (>= 0.3.8)
     diff-lcs (1.5.1)
-    dotenv (3.1.4)
+    dotenv (3.1.7)
     drb (2.2.1)
     erubi (1.13.0)
     et-orbi (1.2.11)
@@ -361,7 +361,7 @@ DEPENDENCIES
   brakeman
   database_cleaner-mongoid (~> 2.0, >= 2.0.1)
   debug
-  dotenv (~> 3.1, >= 3.1.4)
+  dotenv (~> 3.1)
   factory_bot_rails (~> 6.4)
   faker (~> 3.4, >= 3.4.2)
   httparty (~> 0.22.0)