diff --git a/README.de.md b/README.de.md
index 969c4c29..50c2e1e5 100644
--- a/README.de.md
+++ b/README.de.md
@@ -220,9 +220,9 @@ end
 Routen-Muster können auch mit optionalen Parametern ausgestattet werden:
 
 ```ruby
-get '/posts.?:format?' do
-  # passt auf "GET /posts" sowie jegliche Erweiterung
-  # wie "GET /posts.json", "GET /posts.xml" etc.
+get '/posts/:format?' do
+  # passt auf "GET /posts/" sowie jegliche Erweiterung
+  # wie "GET /posts/json", "GET /posts/xml" etc.
 end
 ```
 
diff --git a/README.es.md b/README.es.md
index d9b52c1b..07b0450f 100644
--- a/README.es.md
+++ b/README.es.md
@@ -133,9 +133,9 @@ end
 Los patrones de ruta pueden contener parámetros opcionales:
 
 ```ruby
-get '/posts.?:formato?' do
-  # coincide con "GET /posts" y además admite cualquier extensión, por
-  # ejemplo, "GET /posts.json", "GET /posts.xml", etc.
+get '/posts/:formato?' do
+  # coincide con "GET /posts/" y además admite cualquier extensión, por
+  # ejemplo, "GET /posts/json", "GET /posts/xml", etc.
 end
 ```
 
diff --git a/README.fr.md b/README.fr.md
index bfce56c7..aa9ae976 100644
--- a/README.fr.md
+++ b/README.fr.md
@@ -226,8 +226,8 @@ end
 Les routes peuvent aussi comporter des paramètres optionnels :
 
 ```ruby
-get '/articles.?:format?' do
-  # répond à "GET /articles" ou avec une extension "GET /articles.json", "GET /articles.xml" etc...
+get '/articles/:format?' do
+  # répond à "GET /articles/" ou avec une extension "GET /articles/json", "GET /articles/xml" etc...
 end
 ```
 
diff --git a/README.ja.md b/README.ja.md
index 72292f2c..53efb5b9 100644
--- a/README.ja.md
+++ b/README.ja.md
@@ -224,8 +224,8 @@ end
 ルーティングパターンは、オプショナルパラメータを取ることもできます。
 
 ```ruby
-get '/posts.?:format?' do
-  # "GET /posts" と "GET /posts.json", "GET /posts.xml" の拡張子などにマッチ
+get '/posts/:format?' do
+  # "GET /posts/" と "GET /posts/json", "GET /posts/xml" の拡張子などにマッチ
 end
 ```
 
diff --git a/README.ko.md b/README.ko.md
index 7daef20f..2935231d 100644
--- a/README.ko.md
+++ b/README.ko.md
@@ -224,8 +224,8 @@ end
 라우터 패턴에는 선택적인(optional) 매개변수도 올 수 있습니다.
 
 ```ruby
-get '/posts.?:format?' do
-  # "GET /posts" 는 물론 "GET /posts.json", "GET /posts.xml" 와 같은 어떤 확장자와도 매칭
+get '/posts/:format?' do
+  # "GET /posts/" 는 물론 "GET /posts/json", "GET /posts/xml" 와 같은 어떤 확장자와도 매칭
 end
 ```
 
diff --git a/README.md b/README.md
index 3437d7f6..b62d2f3e 100644
--- a/README.md
+++ b/README.md
@@ -225,8 +225,8 @@ end
 Route patterns may have optional parameters:
 
 ```ruby
-get '/post/:format?' do
-  # matches "GET /post/" and any extension "GET /posts/json", "GET /posts/xml" etc
+get '/posts/:format?' do
+  # matches "GET /posts/" and any extension "GET /posts/json", "GET /posts/xml" etc
 end
 ```
 
diff --git a/README.pt-br.md b/README.pt-br.md
index 85bfbc06..dd65f8e0 100644
--- a/README.pt-br.md
+++ b/README.pt-br.md
@@ -197,8 +197,8 @@ end
 Padrões de rota podem contar com parâmetros opcionais:
 
 ```ruby
-get '/posts.?:formato?' do
-  # corresponde a "GET /posts" e qualquer extensão "GET /posts.json", "GET /posts.xml", etc.
+get '/posts/:formato?' do
+  # corresponde a "GET /posts/" e qualquer extensão "GET /posts/json", "GET /posts/xml", etc.
 end
 ```
 
diff --git a/README.ru.md b/README.ru.md
index 99888c64..8bf5f765 100644
--- a/README.ru.md
+++ b/README.ru.md
@@ -225,8 +225,8 @@ end
 Шаблоны маршрутов могут иметь необязательные параметры:
 
 ```ruby
-get '/posts.?:format?' do
-  # соответствует "GET /posts", "GET /posts.json", "GET /posts.xml" и т.д.
+get '/posts/:format?' do
+  # соответствует "GET /posts/", "GET /posts/json", "GET /posts/xml" и т.д.
 end
 ```
 
diff --git a/README.zh.md b/README.zh.md
index 3a00bf45..8d342528 100644
--- a/README.zh.md
+++ b/README.zh.md
@@ -222,8 +222,8 @@ end
 路由范式可以包含可选参数：
 
 ```ruby  
-get '/posts.?:format?' do
-  # 匹配 "GET /posts" 和任意扩展 "GET /posts.json"、"GET /posts.xml" 等
+get '/posts/:format?' do
+  # 匹配 "GET /posts/" 和任意扩展 "GET /posts/json"、"GET /posts/xml" 等
 end
 ```