diff --git a/cmake/dependencies/CCCL.cmake b/cmake/dependencies/CCCL.cmake
index 848c38e97..5f7b164ee 100644
--- a/cmake/dependencies/CCCL.cmake
+++ b/cmake/dependencies/CCCL.cmake
@@ -18,7 +18,7 @@ find_package(CUDAToolkit REQUIRED)
 # Quietly find CCCL, to check if the version included with CUDA (if CCCL) is sufficiently new.
 # Using CCCL avoids complex cub/thrust version workarounds previously required.
 # However we cannot find thrust due to a missing guard in CCCL's cmake config file, and cannot find cub without finding libcudacxx, so just find libcudacxx quietly.
-# If/when we change the minimum CCCL to 2.3.0 we should be able to remove the `components libcudacxx`. 
+# The fix for this was merged in upstream, but unclear if for the 2.3.x or 2.4.x release we should be able to remove the `components libcudacxx`. 
 find_package(CCCL ${MIN_REQUIRED_CCCL_VERSION} QUIET COMPONENTS libcudacxx CONFIG HINTS ${CUDAToolkit_INCLUDE_DIRS} ${CUDAToolkit_LIBRARY_DIR}/cmake)
 
 # If CCCL was found, find it again but loudly (with all components)
@@ -32,7 +32,7 @@ else()
         cccl
         GIT_REPOSITORY https://github.com/NVIDIA/CCCL.git
         GIT_TAG        ${CCCL_DOWNLOAD_TAG}
-        GIT_SHALLOW    1
+        GIT_SHALLOW    0 # @todo - set this back to 1.
         GIT_PROGRESS   ON
         # UPDATE_DISCONNECTED   ON
     )