diff --git a/README.md b/README.md
index af6932e..62c2f25 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,14 @@ Open Neural Network Frontend : an ONNX frontend for MLIR.
 
 [![CircleCI](https://circleci.com/gh/clang-ykt/ONNF.svg?style=svg)](https://circleci.com/gh/clang-ykt/ONNF)
 
+## Prerequisites
+
+```
+gcc >= 6.4
+libprotoc >= 3.11.0
+cmake >= 3.15.4
+```
+
 ## Installation
 
 Firstly, install MLIR (as a part of LLVM-Project):
@@ -90,3 +98,7 @@ module {
   }
 }
 ```
+
+## Troubleshooting
+
+If the latest LLVM project fails to work due to the latest changes to the MLIR subproject please consider using a slightly older version of LLVM. One such version, which we use, can be found [here](https://github.com/clang-ykt/llvm-project).