diff --git a/Makefile b/Makefile
index a8282d0..5f6a5f7 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,6 @@
 NAME= webserv
-SRCS= srcs/webserv.cpp srcs/tools.cpp srcs/load/Env.cpp srcs/load/Server.cpp \
+SRCS= srcs/webserv.cpp srcs/tools.cpp srcs/debug.cpp \
+	  srcs/load/Env.cpp srcs/load/Server.cpp \
 	  srcs/load/Route.cpp   srcs/sock/Master.cpp srcs/sock/Client.cpp \
 	  srcs/json/Nodes.cpp srcs/json/Token.cpp srcs/json/Parser.cpp
 OBJS= $(SRCS:.cpp=.o)
diff --git a/default.json b/default.json
index 0e248ba..4fe61a4 100644
--- a/default.json
+++ b/default.json
@@ -23,7 +23,7 @@
 			"cgi": {
 				".php": "/usr/bin/php-cgi"
 			},
-			"client_max_body_size": 100,
+			"client_max_body_size": 10000,
 			"locations": {
 				"docs/": {
 					"root": "public/documents/",
diff --git a/includes/Client.hpp b/includes/Client.hpp
index eff5ba4..fae7038 100644
--- a/includes/Client.hpp
+++ b/includes/Client.hpp
@@ -12,7 +12,7 @@ class Client {
 	string _uri;
 	string _host;
 	int	   _len;
-	int	   _last_len;
+	bool   _last_chunk;
 
 	Server *_server;
 	Route  *_route;
diff --git a/includes/webserv.hpp b/includes/webserv.hpp
index e4bf716..f8dc5a3 100644
--- a/includes/webserv.hpp
+++ b/includes/webserv.hpp
@@ -49,6 +49,7 @@ class Client;
 typedef std::map< string, JSONNode * > JSONObject;
 typedef std::vector< JSONNode * >	   JSONList;
 
+// tools
 void				 *ft_memset(void *b, int c, size_t len);
 bool				  isInt(string str);
 std::vector< string > split(string str, string delim);
@@ -57,6 +58,9 @@ ip_port_t			  get_ip_port_t(string ip, int port);
 string				  getMime(string path);
 string				  read_file(string path);
 
+// debug
+void print_block(string name, string content);
+
 #include "Client.hpp"
 #include "Master.hpp"
 
diff --git a/srcs/debug.cpp b/srcs/debug.cpp
new file mode 100644
index 0000000..6f0f319
--- /dev/null
+++ b/srcs/debug.cpp
@@ -0,0 +1,10 @@
+#include "webserv.hpp"
+
+void print_block(string name, string content) {
+	cout << name
+		 << "\n|==================================================="
+			"===========================|\n"
+		 << content
+		 << "\n|==========================================================="
+			"===================|\n";
+}
diff --git a/srcs/sock/Client.cpp b/srcs/sock/Client.cpp
index 693e44e..f31c5ca 100644
--- a/srcs/sock/Client.cpp
+++ b/srcs/sock/Client.cpp
@@ -21,7 +21,7 @@ void Client::clean(void) {
 	_uri = "";
 	_host = "";
 	_len = 0;
-	_last_len = -1;
+	_last_chunk = false;
 
 	_header = "";
 	_body = "";
@@ -43,7 +43,7 @@ bool Client::getHeader(Env *env, string paquet) {
 			paquet.clear();
 		_header += *it + (it + 1 != lines.end() ? "\r\n" : "");
 		if (_header.find("\r\n\r\n") != string::npos) {
-			cout << "Header: \n-|" << _header << "|-\n";
+			print_block("Header: ", _header);
 			if (!this->parseHeader(env))
 				return false;
 			if (header_pick("Method:", 0) == "GET" ||
@@ -70,27 +70,27 @@ bool Client::getBody(string paquet) {
 		if ((*it).length() && _len <= 0 &&
 			header_pick("Transfer-Encoding:", 0) == "chunked") {
 			_len = std::strtol((*it).c_str(), 0, 16) + 2;
-			_last_len = _len - 2;
+			_last_chunk = _len == 2 ? true : false;
 			// +2 for the final \r\n closing chunk
 		} else if (_len > 0 || it != lines.begin()) {
 			_body += *it + "\r\n";
 			_len -= ((*it).length() + 2);
 		}
 		cout << "Remaining chunk length: " << _len << "\n";
-		cout << "Previous chunk length: " << _last_len << "\n";
+		cout << "Is it last chunk ? " << _last_chunk << "\n";
 	}
 	if (_body.size())
 		_body.resize(_body.length() - 2);
 	_len += 2;
 	cout << "Remaining chunk characters: " << _len << "\n";
-	if (_last_len == 0 && _len == 0) {
-		cout << "Content:\n-|" << _body << "|-\n";
+	if (_last_chunk && _len == 0) {
+		print_block("Body: ", _body);
 		return true;
 	}
 	string content_length = header_pick("Content_Length:", 0);
 	if (content_length != "" &&
 		std::strtoul(content_length.c_str(), 0, 10) <= _body.length()) {
-		cout << "Content:\n-|" << _body << "|-\n";
+		print_block("Body: ", _body);
 		return true;
 	}
 	return false;
@@ -125,7 +125,7 @@ bool Client::parseHeader(Env *env) {
 	string len = header_pick("Content-Length:", 0).c_str();
 	if (len != "") {
 		_len = std::atoi(len.c_str());
-		_last_len = 0;
+		_last_chunk = true;
 		if (_len > _route->_client_max_body_size) {
 			send_error(413);
 			return false;
@@ -268,7 +268,7 @@ void Client::send_error(int error_code) {
 
 void Client::send_answer(string msg) {
 #ifdef __linux__
-	cout << "Answer: \n-|" << msg << "|-\n";
+	print_block("Answer: ", msg);
 	send(_fd, msg.c_str(), msg.length(), MSG_NOSIGNAL);
 #elif __APPLE__
 	send(_fd, msg.c_str(), msg.length(), 0);
diff --git a/srcs/sock/Master.cpp b/srcs/sock/Master.cpp
index b87c5e0..9fadf91 100644
--- a/srcs/sock/Master.cpp
+++ b/srcs/sock/Master.cpp
@@ -102,7 +102,7 @@ void Master::refresh(Env *env) {
 				delete (*it);
 				_childs.erase(it);
 			} else {
-				// cout << "Paquet:\n-|" << buffer << "|-\n";
+				// print_block("Paquet: ", buffer);
 				if ((*it)->getHeader(env, buffer))
 					(*it)->answer();
 			}