diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5dffaa9..1c76c56 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,8 @@
 # CHANGELOG
 
-* 2023.10.04    Current
+* 2023.10.05    Current
+  * `http.c`: `http_server_request()` special buffer for replies
+  * `gui-warp.app`: Create missed leafs of configuration directory tree if they are not exist
   * `socks.c`: Finish only client processes on Socks errors
   * `http.c`: `http_server_request()` reply the same protocol as in the request
 
diff --git a/gui/ports/macOS/gui-warp.py b/gui/ports/macOS/gui-warp.py
index 0165cd4..2a7bfa1 100644
--- a/gui/ports/macOS/gui-warp.py
+++ b/gui/ports/macOS/gui-warp.py
@@ -53,7 +53,7 @@ def __init__(self, width=800, height=560,
 
         self.password = ''
 
-        self.version = 'v1.0.17-mac'
+        self.version = 'v1.0.18-mac'
         self.width = width
         self.height = height
 
@@ -348,12 +348,16 @@ def get_password(self):
 
     if not os.path.exists(prefix):                      # Create ts-warp dir + subdirs in home
         os.makedirs(prefix + 'etc/')
+        shutil.copyfile('./ts-warp.ini', inifile)       # Install sample  INI
+        os.chmod(inifile, 0o600)
+    if not os.path.exists(prefix + 'etc/'):
+        os.makedirs(prefix + 'etc/')
+    if not os.path.exists(prefix + 'var/log/'):
         os.makedirs(prefix + 'var/log/')
+    if not os.path.exists(prefix + 'var/run/'):
         os.makedirs(prefix + 'var/run/')
+    if not os.path.exists(prefix + 'var/spool/ts-warp/'):
         os.makedirs(prefix + 'var/spool/ts-warp/')
-        
-        shutil.copyfile('./ts-warp.ini', inifile)       # Install sam ple INI
-        os.chmod(inifile, 0o600)
 
     if not os.path.exists(fwfile):
         with open(fwfile, "w") as outfw:
diff --git a/http.c b/http.c
index 36ddbf9..54476b3 100644
--- a/http.c
+++ b/http.c
@@ -42,6 +42,7 @@ extern char *pfile_name;
 /* ------------------------------------------------------------------------------------------------------------------ */
 int http_server_request(int socket, struct uvaddr *daddr) {
     char buf[64 * BUF_SIZE_1KB] = {0};
+    char rbuf[STR_SIZE] = {0};
 
     int rcount;
     char *method = NULL, *url = NULL, *proto = NULL;
@@ -79,8 +80,8 @@ int http_server_request(int socket, struct uvaddr *daddr) {
     else SIN6_PORT(daddr->ip_addr) = port;
 
     /* TODO: Check connection; Reply real status */
-    snprintf(buf, sizeof(buf), "%s %s OK\r\nProxy-agent: %s\r\n\r\n", proto, HTTP_RESPONSE_200, PROG_NAME_FULL);
-    if (send(socket, buf, strlen(buf), 0) == -1) {
+    snprintf(rbuf, sizeof(rbuf), "%s %s OK\r\nProxy-agent: %s\r\n\r\n", proto, HTTP_RESPONSE_200, PROG_NAME_FULL);
+    if (send(socket, rbuf, strlen(rbuf), 0) == -1) {
         printl(LOG_CRIT, "Unable to send reply to the HTTP client");
         return 1;
     }
diff --git a/version.h b/version.h
index d662c48..51f8acf 100644
--- a/version.h
+++ b/version.h
@@ -29,7 +29,7 @@
 #define PROG_NAME_SHORT    "TSW"
 #define PROG_VERSION_MAJOR "1"
 #define PROG_VERSION_MINOR "3"
-#define PROG_VERSION_BUILD "11"
+#define PROG_VERSION_BUILD "12"
 #define PROG_VERSION       PROG_VERSION_MAJOR "." PROG_VERSION_MINOR "." PROG_VERSION_BUILD
 #define PROG_NAME_FULL     PROG_NAME " " PROG_VERSION
 #define PROG_NAME_CODE     PROG_NAME_SHORT PROG_VERSION