diff --git a/README.md b/README.md
index 8ee124062..51907a240 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ Triton is a fairly self-contained package and uses its own parser (forked from [
 
 You can install the latest release with pip as follows:
 ```
-sudo apt-get install llvm-8-dev
+sudo apt-get install llvm-9-dev
 pip install triton
 ```