diff --git a/README.md b/README.md
index 330129f5ca..2fc09d27ae 100644
--- a/README.md
+++ b/README.md
@@ -73,7 +73,7 @@ Check the requirements first.
 Linux systems (Ubuntu 20.04 or later recommended):
 ```bash
 go: >= 1.20
-cmake: >= 3.26.6
+cmake: >= 3.26.4
 gcc: 7.5
 ```