diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9224e0b..3b14d96 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.16)
-project(samplebrain VERSION 1.0 LANGUAGES CXX)
+project(samplebrain VERSION 1.0 LANGUAGES C CXX)
 
 include(Dependencies.cmake)
 
diff --git a/Dependencies.cmake b/Dependencies.cmake
index 909eac1..1fd857b 100644
--- a/Dependencies.cmake
+++ b/Dependencies.cmake
@@ -27,3 +27,13 @@ FetchContent_Declare(
 FetchContent_MakeAvailable(liblo)
 
 add_subdirectory(${liblo_SOURCE_DIR}/cmake)
+
+################################################################################
+# PortAudio
+################################################################################
+
+FetchContent_Declare(
+  portaudio
+  URL       http://files.portaudio.com/archives/pa_stable_v190700_20210406.tgz
+  URL_HASH  MD5=ad319249932c6794b551d954b8844402)
+FetchContent_MakeAvailable(portaudio)