diff --git a/Gemfile b/Gemfile
index 25dd9a8c..b57e823c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -19,7 +19,7 @@ gem 'rbnacl', '~> 4.0.2'
 gem 'rbnacl-libsodium', '~> 1.0.16'
 gem 'bcrypt_pbkdf', '>= 1.0', '< 2.0'
 gem 'jaro_winkler', '~> 1.5.6'
-gem 'dry-inflector', '~> 1.1.0'
+gem 'dry-inflector', '~> 1.0.0'
 
 if RUBY_VERSION < '2.6.4'
   gem 'term-ansicolor', '~> 1.8.0'
diff --git a/Gemfile.lock b/Gemfile.lock
index cda2acd6..582324fc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -114,7 +114,7 @@ GEM
       thread_safe (~> 0.3, >= 0.3.1)
     diff-lcs (1.5.1)
     docile (1.3.2)
-    dry-inflector (1.1.0)
+    dry-inflector (1.0.0)
     ed25519 (1.2.4)
     equalizer (0.0.11)
     erubi (1.9.0)
@@ -381,7 +381,7 @@ DEPENDENCIES
   cookstyle
   coveralls (~> 0.8.19)
   cucumber-core (~> 3.2.1)
-  dry-inflector (~> 1.1.0)
+  dry-inflector (~> 1.0.0)
   fauxhai-ng (~> 8.3.1)
   foodcritic (~> 16.3.0)
   inflecto