diff --git a/BAN/CMakeLists.txt b/BAN/CMakeLists.txt
index 4c3c0339a6..f48b539396 100644
--- a/BAN/CMakeLists.txt
+++ b/BAN/CMakeLists.txt
@@ -10,7 +10,7 @@ set(BAN_SOURCES
 )
 
 add_custom_target(ban-headers
-	COMMAND sudo rsync -r ${CMAKE_CURRENT_SOURCE_DIR}/include/ ${BANAN_INCLUDE}/
+	COMMAND sudo rsync -a ${CMAKE_CURRENT_SOURCE_DIR}/include/ ${BANAN_INCLUDE}/
 	DEPENDS sysroot
 	USES_TERMINAL
 )
diff --git a/LibELF/CMakeLists.txt b/LibELF/CMakeLists.txt
index f0a3e8cec1..570061140d 100644
--- a/LibELF/CMakeLists.txt
+++ b/LibELF/CMakeLists.txt
@@ -3,7 +3,7 @@ cmake_minimum_required(VERSION 3.26)
 project(LibELF CXX)
 
 add_custom_target(libelf-headers
-	COMMAND sudo rsync -r ${CMAKE_CURRENT_SOURCE_DIR}/include/ ${BANAN_INCLUDE}/
+	COMMAND sudo rsync -a ${CMAKE_CURRENT_SOURCE_DIR}/include/ ${BANAN_INCLUDE}/
 	DEPENDS sysroot
 	USES_TERMINAL
 )
diff --git a/kernel/CMakeLists.txt b/kernel/CMakeLists.txt
index fa9c1920b2..4e1823a117 100644
--- a/kernel/CMakeLists.txt
+++ b/kernel/CMakeLists.txt
@@ -155,7 +155,7 @@ add_custom_command(
 )
 
 add_custom_target(kernel-headers
-	COMMAND sudo rsync -r ${CMAKE_CURRENT_SOURCE_DIR}/include/ ${BANAN_INCLUDE}/
+	COMMAND sudo rsync -a ${CMAKE_CURRENT_SOURCE_DIR}/include/ ${BANAN_INCLUDE}/
 	DEPENDS sysroot
 	USES_TERMINAL
 )
diff --git a/libc/CMakeLists.txt b/libc/CMakeLists.txt
index 9ab9c1bd73..c7d32bf8d3 100644
--- a/libc/CMakeLists.txt
+++ b/libc/CMakeLists.txt
@@ -23,7 +23,7 @@ set(LIBC_SOURCES
 )
 
 add_custom_target(libc-headers
-	COMMAND sudo rsync -r ${CMAKE_CURRENT_SOURCE_DIR}/include/ ${BANAN_INCLUDE}/
+	COMMAND sudo rsync -a ${CMAKE_CURRENT_SOURCE_DIR}/include/ ${BANAN_INCLUDE}/
 	DEPENDS sysroot
 	USES_TERMINAL
 )