diff --git a/CMakeLists.txt b/CMakeLists.txt
index f085da1..c573287 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,6 +12,7 @@ set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
 
 find_package(EnTT CONFIG REQUIRED)
+find_package(flecs CONFIG REQUIRED)
 find_package(glm CONFIG REQUIRED)
 find_package(nlohmann_json CONFIG REQUIRED)
 find_package(glfw3 REQUIRED)
@@ -49,6 +50,7 @@ target_link_libraries(
     stb
     glfw
     EnTT::EnTT
+    flecs::flecs
     spdlog::spdlog
     glm::glm
     fx-gltf::fx-gltf
diff --git a/apps/fall-fever/controller.cpp b/apps/fall-fever/controller.cpp
index 302924a..fb11bb8 100644
--- a/apps/fall-fever/controller.cpp
+++ b/apps/fall-fever/controller.cpp
@@ -8,6 +8,7 @@
 #include "window/window.h"
 
 #include <spdlog/spdlog.h>
+#include <flecs.h>
 
 using namespace entt::literals;
 
diff --git a/vcpkg.json b/vcpkg.json
index 34a82aa..64a598e 100644
--- a/vcpkg.json
+++ b/vcpkg.json
@@ -8,6 +8,7 @@
     "cxxopts",
     "entt",
     "fmt",
+    "fx-gltf",
     {
       "name": "glfw3",
       "features": [
@@ -17,7 +18,8 @@
     "glm",
     "nlohmann-json",
     "spdlog",
-    "fx-gltf"
+    "fx-gltf",
+    "flecs"
   ],
   "builtin-baseline": "c14d62387153eaa2d720113542dbde2e9754ee71"
 }