diff --git a/CMakeLists.txt b/CMakeLists.txt
index 213f12d..a7d2602 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -32,8 +32,7 @@ option(WAYWALLEN_BUILD_PLUGINS "Build renderer plugins (image, video)" ON)
 option(WAYWALLEN_CARGO_OFFLINE "Pass --frozen to cargo (offline + locked, for flatpak)" OFF)
 
 if(WAYWALLEN_BUILD_DAEMON)
-    include(FetchDeps)
-    fetchdeps(${CMAKE_CURRENT_SOURCE_DIR}/deps.json NAMES Corrosion)
+    find_package(Corrosion REQUIRED)
     # FROZEN = --locked --offline; requires a committed/staged Cargo.lock
     # and a vendored CARGO_HOME (set by the flatpak manifest).
     set(_waywallen_corrosion_extra "")
diff --git a/plugins/CMakeLists.txt b/plugins/CMakeLists.txt
index b0c4770..c316dcc 100644
--- a/plugins/CMakeLists.txt
+++ b/plugins/CMakeLists.txt
@@ -7,7 +7,8 @@ set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)
 include(${CMAKE_SOURCE_DIR}/cmake/FetchDeps.cmake)
 set(JSON_BuildTests OFF CACHE INTERNAL "")
 set(JSON_Install    OFF CACHE INTERNAL "")
-fetchdeps(${CMAKE_SOURCE_DIR}/deps.json NAMES rstd wavsen nlohmann_json)
+fetchdeps(${CMAKE_SOURCE_DIR}/deps.json NAMES rstd wavsen)
+find_package(nlohmann_json REQUIRED)
 
 add_subdirectory(../bridge waywallen-bridge-build)
 
diff --git a/ui/CMakeLists.txt b/ui/CMakeLists.txt
index ba189e0..2afd514 100644
--- a/ui/CMakeLists.txt
+++ b/ui/CMakeLists.txt
@@ -34,7 +34,8 @@ endif()
 
 set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)
 include(${CMAKE_SOURCE_DIR}/cmake/FetchDeps.cmake)
-fetchdeps(${CMAKE_SOURCE_DIR}/deps.json)
+fetchdeps(${CMAKE_SOURCE_DIR}/deps.json NAMES ncrequest wavsen QExtra)
+find_package(qml_material REQUIRED)
 
 qt_standard_project_setup()