diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1b55e39..23ce61f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,7 +22,6 @@ set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/scripts/cmake)
 # errors due to CPM, so this is here to support disabling all the testing
 # and tooling for ada if one only wishes to use the ada library.
 if(ADA_TESTING OR ADA_BENCHMARKS OR ADA_TOOLS)
-  include(cmake/CPM.cmake)
   # CPM requires git as an implicit dependency
   # We use googletest in the tests
   if(ADA_TESTING)
diff --git a/tools/cli/CMakeLists.txt b/tools/cli/CMakeLists.txt
index 397b428..4b49928 100644
--- a/tools/cli/CMakeLists.txt
+++ b/tools/cli/CMakeLists.txt
@@ -8,12 +8,8 @@ if(MSVC AND BUILD_SHARED_LIBS)
         "$<TARGET_FILE:ada>"      # <--this is in-file
         "$<TARGET_FILE_DIR:adaparse>")                 # <--this is out-file path
 endif()
-CPMAddPackage("gh:fmtlib/fmt#11.0.2")
-CPMAddPackage(
-  GITHUB_REPOSITORY jarro2783/cxxopts
-  VERSION 3.2.0
-  OPTIONS "CXXOPTS_BUILD_EXAMPLES NO" "CXXOPTS_BUILD_TESTS NO" "CXXOPTS_ENABLE_INSTALL YES"
-)
+find_package(cxxopts CONFIG REQUIRED)
+find_package(fmt CONFIG REQUIRED)
 target_link_libraries(adaparse PRIVATE cxxopts::cxxopts fmt::fmt)
 
 if(MSVC OR MINGW)