diff --git a/autoload/fugitive.vim b/autoload/fugitive.vim
index 3c372f3..302d074 100644
--- a/autoload/fugitive.vim
+++ b/autoload/fugitive.vim
@@ -934,7 +934,7 @@ function! fugitive#Find(object, ...) abort
         let commit = matchstr(s:ChompDefault('', [dir, 'merge-base'] + commits + ['--']), '\<[0-9a-f]\{40,\}\>')
       endif
       if commit !~# '^[0-9a-f]\{40,\}$'
-        let commit = matchstr(s:ChompDefault('', [dir, 'rev-parse', '--verify', commit, '--']), '\<[0-9a-f]\{40,\}\>')
+        let commit = matchstr(s:ChompDefault('', [dir, 'rev-parse', '--verify', commit . (len(file) ? '^{}' : ''), '--']), '\<[0-9a-f]\{40,\}\>')
       endif
       if len(commit)
         let f = 'fugitive://' . dir . '//' . commit . file