diff --git a/README.md b/README.md
index 461ecb3..4e74a3b 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ $curl = new Curl();
 $curl->get('https://www.example.com/');
 
 if ($curl->error) {
-    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage;
+    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage . "\n";
 } else {
     echo 'Response:' . "\n";
     var_dump($curl->response);
@@ -78,7 +78,7 @@ $curl->setCookie('key', 'value');
 $curl->get('https://www.example.com/');
 
 if ($curl->error) {
-    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage;
+    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage . "\n";
 } else {
     echo 'Response:' . "\n";
     var_dump($curl->response);
diff --git a/examples/delete.php b/examples/delete.php
index 502578e..f943fb3 100644
--- a/examples/delete.php
+++ b/examples/delete.php
@@ -18,7 +18,7 @@ $curl->delete('https://httpbin.org/delete',
 );
 
 if ($curl->error) {
-    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage;
+    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage . "\n";
 } else {
     echo 'Data server received via DELETE:' . "\n";
     var_dump($curl->response->form);
diff --git a/examples/get.php b/examples/get.php
index a647fbd..25b5ca5 100644
--- a/examples/get.php
+++ b/examples/get.php
@@ -11,7 +11,7 @@ $curl->get('https://httpbin.org/get', array(
 ));
 
 if ($curl->error) {
-    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage;
+    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage . "\n";
 } else {
     echo 'Response:' . "\n";
     var_dump($curl->response);
diff --git a/examples/google_spreadsheet_values_update.php b/examples/google_spreadsheet_values_update.php
index d6f790c..53af337 100644
--- a/examples/google_spreadsheet_values_update.php
+++ b/examples/google_spreadsheet_values_update.php
@@ -64,7 +64,7 @@ $curl->setHeader('Authorization', 'Bearer ' . $access_token->access_token);
 $curl->put($url, $data);
 
 if ($curl->error) {
-    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage;
+    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage . "\n";
     var_dump($curl);
 } else {
     var_dump($curl->response);
diff --git a/examples/head.php b/examples/head.php
index f48f370..331a6a4 100644
--- a/examples/head.php
+++ b/examples/head.php
@@ -11,7 +11,7 @@ $curl->head('http://127.0.0.1:8000/', array(
 ));
 
 if ($curl->error) {
-    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage;
+    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage . "\n";
 } else {
     echo 'Response headers:' . "\n";
     var_dump($curl->responseHeaders);
diff --git a/examples/options.php b/examples/options.php
index f055d92..f89f5a0 100644
--- a/examples/options.php
+++ b/examples/options.php
@@ -11,7 +11,7 @@ $curl->options('http://127.0.0.1:8000/', array(
 ));
 
 if ($curl->error) {
-    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage;
+    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage . "\n";
 } else {
     echo 'Response:' . "\n";
     var_dump($curl->response);
diff --git a/examples/patch.php b/examples/patch.php
index 9e74920..a4d56ac 100644
--- a/examples/patch.php
+++ b/examples/patch.php
@@ -13,7 +13,7 @@ $curl->patch('https://httpbin.org/patch', array(
 ));
 
 if ($curl->error) {
-    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage;
+    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage . "\n";
 } else {
     echo 'Response:' . "\n";
     var_dump($curl->response);
diff --git a/examples/post.php b/examples/post.php
index 5f6a63a..6ea91d3 100644
--- a/examples/post.php
+++ b/examples/post.php
@@ -13,7 +13,7 @@ $curl->post('https://httpbin.org/post', array(
 ));
 
 if ($curl->error) {
-    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage;
+    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage . "\n";
 } else {
     echo 'Data server received via POST:' . "\n";
     var_dump($curl->response->form);
diff --git a/examples/put.php b/examples/put.php
index b14d7d1..a5baed7 100644
--- a/examples/put.php
+++ b/examples/put.php
@@ -13,7 +13,7 @@ $curl->put('https://httpbin.org/put', array(
 ));
 
 if ($curl->error) {
-    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage;
+    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage . "\n";
 } else {
     echo 'Data server received via PUT:' . "\n";
     var_dump($curl->response->form);
diff --git a/examples/search.php b/examples/search.php
index bfc030d..8aa84aa 100644
--- a/examples/search.php
+++ b/examples/search.php
@@ -13,7 +13,7 @@ $curl->search('http://127.0.0.1:8000/', array(
 ));
 
 if ($curl->error) {
-    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage;
+    echo 'Error: ' . $curl->errorCode . ': ' . $curl->errorMessage . "\n";
 } else {
     echo 'Response:' . "\n";
     var_dump($curl->response);