diff --git a/CMakeLists.txt b/CMakeLists.txt
index f482475..03b8369 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 2.6 FATAL_ERROR)
-project(tiger D C)
+project(tigersum D C)
 
 set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -g -O0 -Wall -Wextra")
 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -O3 -Wall -Wdeprecated")