diff --git a/README.md b/README.md
index e2b5fe8..d88ac0a 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 
 This is another RISC-V ISA simulator, this is coded in SystemC + TLM-2.
-It supports RV32IMCA Instruction set by now.
+It supports RV32IMAC Instruction set by now.
 
 [![travis](https://travis-ci.org/mariusmm/RISC-V-TLM.svg?branch=master)](https://travis-ci.org/mariusmm/RISC-V-TLM)
 [![Codacy Badge](https://api.codacy.com/project/badge/Grade/0f7ccc8435f14ce2b241b3bfead772a2)](https://www.codacy.com/app/mariusmm/RISC-V-TLM?utm_source=github.com&utm_medium=referral&utm_content=mariusmm/RISC-V-TLM&utm_campaign=Badge_Grade)