diff --git a/debian/libostree-1-1.symbols b/debian/libostree-1-1.symbols
index dc87623b..800b7ebd 100644
--- a/debian/libostree-1-1.symbols
+++ b/debian/libostree-1-1.symbols
@@ -37,6 +37,7 @@ libostree-1.so.1 libostree-1-1 #MINVER#
  LIBOSTREE_2020.7@LIBOSTREE_2020.7 2020.7
  LIBOSTREE_2020.8@LIBOSTREE_2020.8 2020.8
  LIBOSTREE_2021.1@LIBOSTREE_2021.1 2021.1
+ LIBOSTREE_2021.2@LIBOSTREE_2021.2 2021.2
  ostree_async_progress_copy_state@LIBOSTREE_2019.6 2019.6
  ostree_async_progress_finish@LIBOSTREE_2016.3 2016.4
  ostree_async_progress_get@LIBOSTREE_2017.6 2017.6
@@ -108,6 +109,9 @@ libostree-1.so.1 libostree-1-1 #MINVER#
  ostree_content_file_parse@LIBOSTREE_2016.3 2016.4
  ostree_content_file_parse_at@LIBOSTREE_2016.3 2016.4
  ostree_content_stream_parse@LIBOSTREE_2016.3 2016.4
+ ostree_content_writer_get_type@LIBOSTREE_2021.2 2021.2
+ ostree_content_writer_finish@LIBOSTREE_2021.2 2021.2
+ ostree_repo_write_regfile_inline@LIBOSTREE_2021.2 2021.2
  ostree_create_directory_metadata@LIBOSTREE_2016.3 2016.4
  ostree_deployment_clone@LIBOSTREE_2016.3 2016.4
  ostree_deployment_equal@LIBOSTREE_2016.3 2016.4
@@ -394,6 +398,9 @@ libostree-1.so.1 libostree-1-1 #MINVER#
  ostree_repo_write_metadata_stream_trusted@LIBOSTREE_2016.3 2016.4
  ostree_repo_write_metadata_trusted@LIBOSTREE_2016.3 2016.4
  ostree_repo_write_mtree@LIBOSTREE_2016.3 2016.4
+ ostree_repo_write_regfile@LIBOSTREE_2021.2 2021.2
+ ostree_repo_write_regfile_inline@LIBOSTREE_2021.2 2021.2
+ ostree_repo_write_symlink@LIBOSTREE_2021.2 2021.2
  ostree_sepolicy_fscreatecon_cleanup@LIBOSTREE_2016.3 2016.4
  ostree_sepolicy_get_csum@LIBOSTREE_2016.5 2016.5
  ostree_sepolicy_get_label@LIBOSTREE_2016.3 2016.4