diff --git a/CMakeLists.txt b/CMakeLists.txt
index 831c0f8a..c9d5eb8d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -100,6 +100,7 @@ set(API_HEADERS
     hal/inc/hal_filesystem.h
     hal/inc/hal_ethernet.h
     hal/inc/hal_socket.h
+    hal/inc/tls_ciphers.h
     hal/inc/tls_config.h
     src/common/inc/libiec61850_common_api.h
     src/common/inc/linked_list.h
diff --git a/Makefile b/Makefile
index a7fef22a..ae42acd2 100644
--- a/Makefile
+++ b/Makefile
@@ -98,6 +98,7 @@ endif
 LIB_API_HEADER_FILES = hal/inc/hal_time.h 
 LIB_API_HEADER_FILES += hal/inc/hal_thread.h
 LIB_API_HEADER_FILES += hal/inc/hal_filesystem.h
+LIB_API_HEADER_FILES += hal/inc/tls_ciphers.h
 LIB_API_HEADER_FILES += hal/inc/tls_config.h
 LIB_API_HEADER_FILES += hal/inc/lib_memory.h
 LIB_API_HEADER_FILES += hal/inc/hal_base.h