diff --git a/a/CMakeLists.txt b/b/CMakeLists.txt
index aa9f35d..86500d9 100644
--- a/a/CMakeLists.txt
+++ b/b/CMakeLists.txt
@@ -86,7 +86,8 @@ if(BUILD_CPR_TESTS)
     enable_testing()
 endif()
 
-add_subdirectory(opt)
+# add_subdirectory(opt) # With Conan, none of this is used
+find_package(CURL)
 add_subdirectory(cpr)
 if(BUILD_CPR_TESTS)
     add_subdirectory(test)
