diff --git a/lua/git/diff.lua b/lua/git/diff.lua
index fd8659f..8f1a28a 100644
--- a/lua/git/diff.lua
+++ b/lua/git/diff.lua
@@ -74,6 +74,7 @@ function M.update_pair(left_win, right_win, pair)
     end
     set_diff(left_win, true)
     set_diff(right_win, true)
+    vim.cmd.syncbind()
 end
 
 ---Open two buffers as a diff. `a_left` puts `buf_a` in the leftabove