diff --git a/pages/common/sdcv.md b/pages/common/sdcv.md
index 6616f79011..24729d3630 100644
--- a/pages/common/sdcv.md
+++ b/pages/common/sdcv.md
@@ -30,4 +30,4 @@
 
 - Search for dictionaries in a specific directory:
 
-`sdvc --data-dir {{path/to/directory}} {{search_term}}`
+`sdcv --data-dir {{path/to/directory}} {{search_term}}`
diff --git a/pages/common/visudo.md b/pages/common/visudo.md
index 18665e8d39..f3baaa30ab 100644
--- a/pages/common/visudo.md
+++ b/pages/common/visudo.md
@@ -1,11 +1,16 @@
 # visudo
 
 > Safely edit the sudoers file.
+> More information: <https://www.sudo.ws/man/1.8.13/visudo.man.html>.
 
-- Edit sudoers file:
+- Edit the sudoers file:
 
 `sudo visudo`
 
-- Check sudoers file for errors:
+- Check the sudoers file for errors:
 
 `sudo visudo -c`
+
+- Display version information:
+
+`visudo --version`