diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index e64bbea32..df4d2b439 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -7,6 +7,7 @@ This file contains a high-level description of this package's evolution. Release
 
 ## 4.5.0 - TBD
 
+* [Bug Fix] Corrected `--has-dap` and `--has-dap4` output for cmake-based builds. See [GitHub #473](https://github.com/Unidata/netcdf-c/pull/473) for more information.
 * [Bug Fix] Corrected an issue where `NC_64BIT_DATA` files were being read incorrectly by ncdump, despite the data having been written correctly.  See [GitHub #457](https://github.com/Unidata/netcdf-c/issues/457) for more information.
 * [Bug Fix] Corrected a potential stack buffer overflow.  See [GitHub #450](https://github.com/Unidata/netcdf-c/pull/450) for more information.