diff --git a/cmake/Dependencies.cmake b/cmake/Dependencies.cmake
index 8c1742591..a2ca73b6e 100644
--- a/cmake/Dependencies.cmake	
+++ b/cmake/Dependencies.cmake
@@ -1581,7 +1581,7 @@ if(CAFFE2_CMAKE_BUILDING_WITH_MAIN_REPO AND NOT INTERN_DISABLE_ONNX)
       target_compile_options(onnx PRIVATE -Wno-deprecated-declarations)
     endif()
   else()
-    find_package(onnx REQUIRED)
+    find_package(ONNX REQUIRED)
     set(ONNX_LIBRARY onnx)
     set(ONNX_PROTO_LIBRARY onnx_proto)
     message("-- Found onnx")