diff --git a/task3/CMakeLists.txt b/task3/CMakeLists.txt
index 13e97bc..05558ae 100644
--- a/task3/CMakeLists.txt
+++ b/task3/CMakeLists.txt
@@ -1,10 +1,9 @@
 find_package(Qt6 COMPONENTS Core REQUIRED)
 
-add_executable(task3-chpt3ex12)
+add_executable(task3-chpt3ex12-rd)
 
-target_sources(task3-chpt3ex12 PRIVATE
-        main.cpp)
+target_sources(task3-chpt3ex12-rd PRIVATE
+        main-rd.cpp)
 
-target_link_libraries(task3-chpt3ex12 PRIVATE
-        Qt6::Core
-        Qt6::Multimedia)
\ No newline at end of file
+target_link_libraries(task3-chpt3ex12-rd PRIVATE
+        Qt6::Core)
\ No newline at end of file
diff --git a/task3/main.cpp b/task3/main-rd.cpp
similarity index 100%
rename from task3/main.cpp
rename to task3/main-rd.cpp