diff --git a/cmake/proxygen-config.cmake.in b/cmake/proxygen-config.cmake.in
index bf1c50880b..c8af298b56 100644
--- a/cmake/proxygen-config.cmake.in
+++ b/cmake/proxygen-config.cmake.in
@@ -32,7 +32,7 @@ find_dependency(Fizz)
 find_dependency(ZLIB)
 find_dependency(OpenSSL)
 find_dependency(Threads)
-find_dependency(c-ares REQUIRED)
+find_dependency(Cares REQUIRED)
 
 if(NOT TARGET proxygen::proxygen)
     include("${CMAKE_CURRENT_LIST_DIR}/proxygen-targets.cmake")