diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7b43f46..9a461ad 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,7 +28,7 @@
 # Version minimum
 cmake_minimum_required(VERSION 3.1.3)
 
-set(PROJECT_NAME diFi++)
+set(PROJECT_NAME difi++)
 set(PROJECT_DESCRIPTION "Filter using rational transfer function")
 set(PROJECT_URL "https://github.com/vsamy/DiFipp")
 SET(PROJECT_DEBUG_POSTFIX "_d")