diff --git a/slpkg/checksum.py b/slpkg/checksum.py
index 62b138dd..cf60d5d6 100644
--- a/slpkg/checksum.py
+++ b/slpkg/checksum.py
@@ -47,7 +47,7 @@ class Md5sum(Configs):
                 self.view.question()
 
     def read_binary_file(self, filename: Union[str, Path]) -> bytes | None:
-        """Reads the file source.
+        """Read the file source.
 
         Args:
             filename (Union[str, Path]): File name.