diff --git a/Telegram/CMakeLists.txt b/Telegram/CMakeLists.txt
index 1ea959a22..3cedccad2 100644
--- a/Telegram/CMakeLists.txt
+++ b/Telegram/CMakeLists.txt
@@ -696,6 +696,22 @@ if (LINUX)
     target_link_libraries(Kepka Qt5::DBus dl ${ALSA_LIBRARIES} ${PULSEAUDIO_LIBRARIES})
 endif()
 
+# Enable LTO optimizations...
+include(CheckIPOSupported)
+check_ipo_supported(RESULT ipo_result OUTPUT ipo_output)
+
+if(ipo_result)
+    message(STATUS "IPO optimizations enabled.")
+    if(LINUX AND (CMAKE_CXX_COMPILER_ID MATCHES "GNU"))
+        set(CMAKE_AR "/usr/bin/gcc-ar")
+        set(CMAKE_RANLIB "/usr/bin/gcc-ranlib")
+        set(CMAKE_NM "/usr/bin/gcc-nm")
+    endif()
+    set_property(TARGET Kepka PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE)
+else()
+    message(WARNING "IPO is not supported: ${ipo_output}")
+endif()
+
 ##================================================
 ## Installlation
 ##================================================