diff --git a/CMakeLists.txt b/CMakeLists.txt
index f246f3b..cf4b77a 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -14,7 +14,11 @@ option(PANDA_INCLUDE_IMGUI "include imgui" ON)
 
 ### Fallback link
 if(NOT RAYLIB_LINK)
-    set(RAYLIB_LINK "https://github.com/raysan5/raylib/archive/refs/tags/5.0.zip")
+    set(RAYLIB_LINK "https://github.com/raysan5/raylib/archive/refs/tags/5.5.tar.gz")
+endif()
+
+if(NOT RAYLIB_EXTRA_LINK)
+    set(RAYLIB_EXTRA_LINK "https://github.com/raylib-extras/extras-cpp/archive/refs/heads/main.zip")
 endif()
 
 if(NOT IMGUI_LINK)
@@ -37,6 +41,10 @@ set(BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
 FetchContent_Declare(raylib URL ${RAYLIB_LINK})
 FetchContent_MakeAvailable(raylib)
 
+message(STATUS "Downloading raylib extra library")
+FetchContent_Declare(raylib-extra URL ${RAYLIB_EXTRA_LINK})
+FetchContent_MakeAvailable(raylib-extra)
+
 message(STATUS "Downloading inifile-cpp library")
 FetchContent_Declare(inifile-cpp URL ${INIFILE_LINK})
 FetchContent_MakeAvailable(inifile-cpp)
@@ -47,7 +55,8 @@ file(GLOB_RECURSE PROJECT_SOURCES CONFIGURE_DEPENDS "src/*.cpp")
 
 set(PROJECT_INCLUDE 
     "src"
-    ${inifile-cpp_SOURCE_DIR}/include)
+    "${inifile-cpp_SOURCE_DIR}/include"
+    "${raylib-extra_SOURCE_DIR}")
 
 set(PROJECT_LIBRARY raylib)