diff --git a/CHANGELOG.md b/CHANGELOG.md
index 45c83fab6..8e84d0a5d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+## 5.4.0 (2019-04-24)
+
+* (Philippe Bernery) Enable regex for directory directives.
+
 ## 5.3.2 (2019-03-22)
 
 * (troessner) Use Parser26.
diff --git a/features/command_line_interface/options.feature b/features/command_line_interface/options.feature
index 27f75ee02..4d929a2e3 100644
--- a/features/command_line_interface/options.feature
+++ b/features/command_line_interface/options.feature
@@ -43,7 +43,7 @@ Feature: Reek can be controlled using command-line options
           -c, --config FILE                Read configuration options from FILE
               --smell SMELL                Only look for a specific smell.
                                            Call it like this: reek --smell MissingSafeMethod source.rb
-                                           Check out https://github.com/troessner/reek/blob/v5.3.2/docs/Code-Smells.md for a list of smells
+                                           Check out https://github.com/troessner/reek/blob/v5.4.0/docs/Code-Smells.md for a list of smells
               --stdin-filename FILE        When passing code in via pipe, assume this filename when checking file or directory rules in the config.
 
       Generate a todo list:
@@ -120,5 +120,5 @@ Feature: Reek can be controlled using command-line options
       UnusedPrivateMethod
       UtilityFunction
 
-      Check out https://github.com/troessner/reek/blob/v5.3.2/docs/Code-Smells.md for a details on each detector
+      Check out https://github.com/troessner/reek/blob/v5.4.0/docs/Code-Smells.md for a details on each detector
       """
diff --git a/features/reports/json.feature b/features/reports/json.feature
index 625427c0c..1e715374f 100644
--- a/features/reports/json.feature
+++ b/features/reports/json.feature
@@ -24,7 +24,7 @@ Feature: Report smells using simple JSON layout
               "context": "Smelly#x",
               "lines": [ 4 ],
               "message": "has the name 'x'",
-              "documentation_link": "https://github.com/troessner/reek/blob/v5.3.2/docs/Uncommunicative-Method-Name.md",
+              "documentation_link": "https://github.com/troessner/reek/blob/v5.4.0/docs/Uncommunicative-Method-Name.md",
               "name": "x"
           },
           {
@@ -33,7 +33,7 @@ Feature: Report smells using simple JSON layout
               "context": "Smelly#x",
               "lines": [ 5 ],
               "message": "has the variable name 'y'",
-              "documentation_link": "https://github.com/troessner/reek/blob/v5.3.2/docs/Uncommunicative-Variable-Name.md",
+              "documentation_link": "https://github.com/troessner/reek/blob/v5.4.0/docs/Uncommunicative-Variable-Name.md",
               "name": "y"
           }
       ]
@@ -53,7 +53,7 @@ Feature: Report smells using simple JSON layout
                   1
               ],
               "message": "has no descriptive comment",
-              "documentation_link": "https://github.com/troessner/reek/blob/v5.3.2/docs/Irresponsible-Module.md"
+              "documentation_link": "https://github.com/troessner/reek/blob/v5.4.0/docs/Irresponsible-Module.md"
           }
       ]
       """
diff --git a/features/reports/reports.feature b/features/reports/reports.feature
index 038334e4b..20d31f6c7 100644
--- a/features/reports/reports.feature
+++ b/features/reports/reports.feature
@@ -182,8 +182,8 @@ Feature: Correctly formatted reports
     And it reports:
       """
       smelly.rb -- 2 warnings:
-        [4]:UncommunicativeMethodName: Smelly#x has the name 'x' [https://github.com/troessner/reek/blob/v5.3.2/docs/Uncommunicative-Method-Name.md]
-        [5]:UncommunicativeVariableName: Smelly#x has the variable name 'y' [https://github.com/troessner/reek/blob/v5.3.2/docs/Uncommunicative-Variable-Name.md]
+        [4]:UncommunicativeMethodName: Smelly#x has the name 'x' [https://github.com/troessner/reek/blob/v5.4.0/docs/Uncommunicative-Method-Name.md]
+        [5]:UncommunicativeVariableName: Smelly#x has the variable name 'y' [https://github.com/troessner/reek/blob/v5.4.0/docs/Uncommunicative-Variable-Name.md]
       """
 
     Examples:
@@ -209,8 +209,8 @@ Feature: Correctly formatted reports
     And it reports:
       """
       smelly.rb -- 2 warnings:
-        UncommunicativeMethodName: Smelly#x has the name 'x' [https://github.com/troessner/reek/blob/v5.3.2/docs/Uncommunicative-Method-Name.md]
-        UncommunicativeVariableName: Smelly#x has the variable name 'y' [https://github.com/troessner/reek/blob/v5.3.2/docs/Uncommunicative-Variable-Name.md]
+        UncommunicativeMethodName: Smelly#x has the name 'x' [https://github.com/troessner/reek/blob/v5.4.0/docs/Uncommunicative-Method-Name.md]
+        UncommunicativeVariableName: Smelly#x has the variable name 'y' [https://github.com/troessner/reek/blob/v5.4.0/docs/Uncommunicative-Variable-Name.md]
       """
 
     Examples:
diff --git a/features/reports/yaml.feature b/features/reports/yaml.feature
index bb1c92b65..8e0a1f28b 100644
--- a/features/reports/yaml.feature
+++ b/features/reports/yaml.feature
@@ -25,7 +25,7 @@ Feature: Report smells using simple YAML layout
         smell_type: UncommunicativeMethodName
         source: smelly.rb
         name: x
-        documentation_link: https://github.com/troessner/reek/blob/v5.3.2/docs/Uncommunicative-Method-Name.md
+        documentation_link: https://github.com/troessner/reek/blob/v5.4.0/docs/Uncommunicative-Method-Name.md
       - context: Smelly#x
         lines:
         - 5
@@ -33,7 +33,7 @@ Feature: Report smells using simple YAML layout
         smell_type: UncommunicativeVariableName
         source: smelly.rb
         name: y
-        documentation_link: https://github.com/troessner/reek/blob/v5.3.2/docs/Uncommunicative-Variable-Name.md
+        documentation_link: https://github.com/troessner/reek/blob/v5.4.0/docs/Uncommunicative-Variable-Name.md
       """
 
   Scenario: Indicate smells and print them as yaml when using STDIN
@@ -48,5 +48,5 @@ Feature: Report smells using simple YAML layout
         lines:
         - 1
         message: has no descriptive comment
-        documentation_link: https://github.com/troessner/reek/blob/v5.3.2/docs/Irresponsible-Module.md
+        documentation_link: https://github.com/troessner/reek/blob/v5.4.0/docs/Irresponsible-Module.md
       """
diff --git a/lib/reek/version.rb b/lib/reek/version.rb
index 17d714e7e..715fc8227 100644
--- a/lib/reek/version.rb
+++ b/lib/reek/version.rb
@@ -8,6 +8,6 @@ module Reek
   # @public
   module Version
     # @public
-    STRING = '5.3.2'
+    STRING = '5.4.0'
   end
 end