diff --git a/source/CMakeLists.txt b/source/CMakeLists.txt
index 7f3f3ed..8caec66 100644
--- a/source/CMakeLists.txt
+++ b/source/CMakeLists.txt
@@ -7,10 +7,20 @@ pkg_check_modules(GTK REQUIRED gtk+-3.0)
 include_directories(${GTK_INCLUDE_DIRS})
 link_directories(${GTK_LIBRARY_DIRS})
 add_definitions(${GTK_CFLAGS_OTHER})
+
+option(WEBKIT_FOUND "No" OFF)
+
+find_library(WEBKIT_LIBRARIES_FOUND webkit2gtk-4.0 webkit2gtk-web-extension-4.0)
+
+if(WEBKIT_LIBRARIES_FOUND)
+        option(WEBKIT_FOUND "Yes" ON)
         PKG_CHECK_MODULES(WEBKIT REQUIRED webkit2gtk-4.0 webkit2gtk-web-extension-4.0)
         include_directories(${WEBKIT_INCLUDE_DIRS})
         link_directories(${WEBKIT_LIBRARY_DIRS})
         add_definitions(${WEBKIT_CFLAGS_OTHER})
+endif()
+
+configure_file(ubl-settings-manager.h.in ubl-settings-manager-cm.h)
 
 #set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pedantic -Wall -Wextra -Werror -Wmissing-declarations -fdiagnostics-color=always -std=c++2a")
 #set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pedantic -Wall -Wextra -Werror -Wmissing-declarations -fdiagnostics-color=always -lm")
diff --git a/source/ubl-settings-manager-cm.h b/source/ubl-settings-manager-cm.h
new file mode 100644
index 0000000..26a7931
--- /dev/null
+++ b/source/ubl-settings-manager-cm.h
@@ -0,0 +1 @@
+#define WEBKIT_FOUND
diff --git a/source/ubl-settings-manager.c b/source/ubl-settings-manager.c
index 8bbd021..b22b357 100644
--- a/source/ubl-settings-manager.c
+++ b/source/ubl-settings-manager.c
@@ -136,10 +136,7 @@ void on_item_selection_changed(GtkIconView *IV, actionWidgets *widgets){
 void on_ButtonOpenHelp_activated(GtkWidget *button, GtkBuilder *builder){
     if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(gtk_builder_get_object(builder,"AlwaysOpenHelpCheckbox"))))
     {
-        FILE *fl = popen(check_web2kit_command,"r");
-        char ssttrr[1000];
-        memset(ssttrr,0,1000);
-        if(fgets(ssttrr,1000,fl)){
+        #ifdef WEBKIT_FOUND
             GtkBuilder *web_builder=gtk_builder_new_from_file(GladePath);
             GtkWidget *browser=GTK_WIDGET(gtk_builder_get_object(web_builder,"Web_Window"));
             GtkWidget *web_place=GTK_WIDGET(gtk_builder_get_object(web_builder,"Web_Place"));
@@ -147,8 +144,9 @@ void on_ButtonOpenHelp_activated(GtkWidget *button, GtkBuilder *builder){
             webkit_web_view_load_uri(WEBKIT_WEB_VIEW(WebView),UBLINUX_WIKI_LINK);
             gtk_box_pack_start(GTK_BOX(web_place),WebView,1,1,0);
             gtk_widget_show_all(browser);
-        } else
+        #else
             if(system(UBLINUX_WIKI_COMMAND)){}; 
+        #endif
     } else 
     {
     GtkWidget *window = GTK_WIDGET(gtk_builder_get_object(builder,"HelpSureWindow"));
@@ -171,19 +169,17 @@ void on_CancelHelpButton_activated(GtkWidget *button,GtkBuilder *builder){
 };
 
 void on_ReadHelpButton_activated(GtkWidget *button, GtkBuilder *builder){
-        FILE *fl = popen(check_web2kit_command,"r");
-        char ssttrr[1000];
-        memset(ssttrr,0,1000);
-        if(fgets(ssttrr,1000,fl)){
-            GtkBuilder *web_builder=gtk_builder_new_from_file(GladePath);
-            GtkWidget *browser=GTK_WIDGET(gtk_builder_get_object(web_builder,"Web_Window"));
-            GtkWidget *web_place=GTK_WIDGET(gtk_builder_get_object(web_builder,"Web_Place"));
-            GtkWidget *WebView=webkit_web_view_new();
-            webkit_web_view_load_uri(WEBKIT_WEB_VIEW(WebView),UBLINUX_WIKI_LINK);
-            gtk_box_pack_start(GTK_BOX(web_place),WebView,1,1,0);
-            gtk_widget_show_all(browser);
-        } else
+        #ifdef WEBKIT_FOUND
+        GtkBuilder *web_builder=gtk_builder_new_from_file(GladePath);
+        GtkWidget *browser=GTK_WIDGET(gtk_builder_get_object(web_builder,"Web_Window"));
+        GtkWidget *web_place=GTK_WIDGET(gtk_builder_get_object(web_builder,"Web_Place"));
+        GtkWidget *WebView=webkit_web_view_new();
+        webkit_web_view_load_uri(WEBKIT_WEB_VIEW(WebView),UBLINUX_WIKI_LINK);
+        gtk_box_pack_start(GTK_BOX(web_place),WebView,1,1,0);
+        gtk_widget_show_all(browser);
+        #else
             if(system(UBLINUX_WIKI_COMMAND)){}; 
+        #endif
     GtkWidget *window = GTK_WIDGET(gtk_builder_get_object(builder,"HelpSureWindow"));
     gtk_widget_hide(window);
 };
diff --git a/source/ubl-settings-manager.h b/source/ubl-settings-manager.h
index e20a346..b10f3dd 100644
--- a/source/ubl-settings-manager.h
+++ b/source/ubl-settings-manager.h
@@ -5,7 +5,10 @@
 #include <time.h>
 #include <getopt.h>
 #include <dlfcn.h>
+#include "ubl-settings-manager-cm.h"
+#ifdef WEBKIT_FOUND
 #include <webkit2/webkit2.h>
+#endif
 
 #define UBLINUX_WIKI_COMMAND "xdg-open http://wiki.ublinux.ru"
 #define UBLINUX_WIKI_LINK " http://wiki.ublinux.ru"