diff --git a/pages/common/convmv.md b/pages/common/convmv.md
index fa6a509a9a..e6969fa157 100644
--- a/pages/common/convmv.md
+++ b/pages/common/convmv.md
@@ -2,10 +2,10 @@
 
 > Converts filenames from one encoding to another
 
-- convert encoding (dry run)
+- convert encoding, dry run (without actually changes filename)
 
 `convmv -f {{from_encoding}} -t {{to_encoding}} {{input_file}}`
 
-- convert encoding (not dry run)
+- convert encoding, not dry run (actually rename the file)
 
 `convmv -f {{from_encoding}} -t {{to_encoding}} --notest {{input_file}}`