diff --git a/.gitignore b/.gitignore
index 10e23fa..5361247 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 out
 bin
+build
 .vs
 __pycache__
 
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5dd2786..c4b65d2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,7 +6,8 @@ project(spectralyze)
 
 add_executable(spectralyze
 	"src/main.cpp"
- "src/FFT.hpp" "lib/cxxopts/cxxopts.hpp")
+ "src/FFT.hpp"
+ )
 
 target_include_directories(spectralyze PRIVATE
 	"lib/AudioFile"