diff --git a/install/docker/centos-docker-install.md b/install/docker/centos-docker-install.md
index bb58e8c83e..1bb4ea638c 100644
--- a/install/docker/centos-docker-install.md
+++ b/install/docker/centos-docker-install.md
@@ -65,4 +65,4 @@
     ```
 
     The previous command shows details of the kernel version running inside the
-    container, which is different from the host kernel version.
+    container, which is different to the host kernel version.