diff --git a/CMakeLists.txt b/CMakeLists.txt
index e86d78a..aff6bbc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -64,7 +64,7 @@ target_sources(${PROJECT_NAME} PRIVATE
 #	target_compile_options(${PROJECT_NAME} PRIVATE -pg -no-pie)
 #	target_link_options(${PROJECT_NAME} PRIVATE -pg -no-pie)
 #endif()
-target_link_libraries(${PROJECT_NAME} sfml::sfml)
+target_link_libraries(${PROJECT_NAME} -static gcc stdc++ pthread -dynamic sfml::sfml)
 set_target_properties(${PROJECT_NAME} PROPERTIES 
 	OUTPUT_NAME ${PROJECT_NAME}${BUILDNAME_SUFFIX}
 	CXX_STANDARD 17
diff --git a/ProtoTank.cpp b/ProtoTank.cpp
index 08945f8..170e155 100644
--- a/ProtoTank.cpp
+++ b/ProtoTank.cpp
@@ -87,19 +87,22 @@ int main(int argc, char** argv) {
             }
         }
 
-        if (sf::Keyboard::isKeyPressed(sf::Keyboard::Escape)) {
-            mainWindow->close();
-            status = GAME_QUIT;
-        } else if ((sf::Keyboard::isKeyPressed(sf::Keyboard::LAlt) || sf::Keyboard::isKeyPressed(sf::Keyboard::RAlt)) && sf::Keyboard::isKeyPressed(sf::Keyboard::Enter)) {
-            wndParams.wndFullscreen = !wndParams.wndFullscreen;
-            try {
-                CreateWindow(mainWindow, wndParams);
-            } catch (const std::exception& ex) {
-                log.PrintCritical(std::string(ex.what()));
-                return EXIT_FAILURE;
-            }
+        // Focused-only keys actions
+        if (mainWindow->hasFocus()) {
+            if (sf::Keyboard::isKeyPressed(sf::Keyboard::Escape)) {
+                mainWindow->close();
+                status = GAME_QUIT;
+            } else if ((sf::Keyboard::isKeyPressed(sf::Keyboard::LAlt) || sf::Keyboard::isKeyPressed(sf::Keyboard::RAlt)) && sf::Keyboard::isKeyPressed(sf::Keyboard::Enter)) {
+                wndParams.wndFullscreen = !wndParams.wndFullscreen;
+                try {
+                    CreateWindow(mainWindow, wndParams);
+                } catch (const std::exception& ex) {
+                    log.PrintCritical(std::string(ex.what()));
+                    return EXIT_FAILURE;
+                }
 
-            arcadeGame.EventWindowSizeChanged(mainWindow->getSize().x, mainWindow->getSize().y);
+                arcadeGame.EventWindowSizeChanged(mainWindow->getSize().x, mainWindow->getSize().y);
+            }
         }
 
         status = arcadeGame.Tick();
diff --git a/conanfile.py b/conanfile.py
index b8e1af8..747e453 100644
--- a/conanfile.py
+++ b/conanfile.py
@@ -21,7 +21,7 @@ class ProtoTank(ConanFile):
     
     
     def configure(self):
-        self.options["sfml"].audio = True
+        self.options["sfml"].audio = False
         self.options["sfml"].window = True
         self.options["sfml"].network = False
         self.options["sfml"].graphics = True