diff --git a/docs/en/operations/tips.md b/docs/en/operations/tips.md
index 8f6cf6ad147..757afff599c 100644
--- a/docs/en/operations/tips.md
+++ b/docs/en/operations/tips.md
@@ -93,7 +93,7 @@ While ClickHouse can work over NFS, it is not the best idea.
 
 ## Linux Kernel {#linux-kernel}
 
-Don’t use an outdated Linux kernel.
+Don't use an outdated Linux kernel.
 
 ## Network {#network}