--- a/src/CMakeLists.txt	2026-01-22 14:31:04.000000000 +0000
+++ b/src/CMakeLists.txt	2026-02-12 20:13:09.887831559 +0000
@@ -170,26 +170,24 @@
 set(BUILD_STATIC_LIBS ON)
 set(BUILD_SHARED_LIBS OFF)
 
-include(FetchContent)
-
 # Bundled liblzma
-include(dependencies/xz.cmake)
+find_package(LibLZMA 5.8.1 REQUIRED)
 
 # Bundled zstd
-include(dependencies/zstd.cmake)
+find_package(zstd 1.5.7 REQUIRED)
 
 # Remote nghttp2
-include(dependencies/nghttp2.cmake)
+find_package(PkgConfig)
+pkg_check_modules(nghttp2 REQUIRED libnghttp2>=1.68.0)
 
 # Bundled yescrypt
 include(dependencies/yescrypt.cmake)
 
-
 # Bundled zlib
-include(dependencies/zlib.cmake)
+find_package(ZLIB REQUIRED)
 
 # Bundled libarchive
-include(dependencies/libarchive.cmake)
+find_package(LibArchive 3.8.4 REQUIRED)
 
 # libcurl
 if(APPLE)
@@ -203,7 +200,7 @@
     # Note: No need to find OpenSSL on macOS - we use native Security.framework
     # for RSA operations and CommonCrypto for hashing
 else()
-    include(dependencies/curl.cmake)
+    find_package(CURL 8.17.0 REQUIRED)
 endif()
 
 
@@ -535,7 +532,7 @@
     include(linux/PlatformPackaging.cmake)
 endif()
 
-add_dependencies(${PROJECT_NAME} zlibstatic yescrypt)
+add_dependencies(${PROJECT_NAME} yescrypt)
 include_directories(${CURL_INCLUDE_DIR} ${LibArchive_INCLUDE_DIR} ${LIBLZMA_INCLUDE_DIRS} ${LIBDRM_INCLUDE_DIRS} ${ZLIB_INCLUDE_DIRS} ${ZSTD_INCLUDE_DIR} ${YESCRYPT_INCLUDE_DIR})
 
 # Link different Qt components based on build type