diff --git a/README.md b/README.md
index a1179b7..a6a5947 100644
--- a/README.md
+++ b/README.md
@@ -161,6 +161,9 @@ To add a new kernel to the project, follow these steps:
 - The kernel’s execution should be parallelizable using all of the available strategies (`omp` (OpenMP) and `eventify` (Eventify) for now). You can add more strategies by extending the `strategy` namespace.
 - The `VECTOR_SIZE` preprocessor variable defines the size of the input data and should be appropriate for the kernel you are implementing.
 
+## Known Isuues and Limitations
+- The instantiation of Eventify's `task_system` is inckluded in the kernel timing, leading to a constant overhead compared to OpenMP. On NVIDIA Grace, this is 2.8 ms. It's ongoning discussion whether to include it or not.
+
 
 ## Contributing