diff --git a/IntelliJ-products-instructions.md b/IntelliJ-products-instructions.md
index 64bd265..969ab1e 100644
--- a/IntelliJ-products-instructions.md
+++ b/IntelliJ-products-instructions.md
@@ -3,7 +3,7 @@
 - Enable in `Settings` → `Editor` → `Color Scheme` → `Color Scheme Font` → `Enable Font Ligatures`
 - Select `Fira Code` as "Primary font" under `Settings` → `Editor` → `Color Scheme` → `Color Scheme Font` → `Font`
 
-### Version 2016.2 and later
+### Version 2016.2 and prior to 2018.1
 
 Proper support for ligatures was added in 2016.2 (incl. font compatibility & better performance).
 - Enable in `Settings` → `Editor` → `Colors & Fonts` → `Font` → `Enable Font Ligatures`