diff --git a/integer_overflow/README.md b/integer_overflow/README.md
index 631acde..57e884d 100644
--- a/integer_overflow/README.md
+++ b/integer_overflow/README.md
@@ -1,6 +1,6 @@
 # Integer Overflow
 
-It is possible to cause `add` and `sub` to overflow (or underflow) on any type of integer in Solidity.  
+Prior to Solidity version 0.8.0, it is possible to cause `add` and `sub` to overflow (or underflow) any type of integer.  
 
 ## Attack Scenarios