diff --git a/CHANGELOG.md b/CHANGELOG.md
index bf1b02f27..ec887f94b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,14 +4,27 @@
 
 ### Added
 
+### Changed
+
+### Fixed
+
+### Removed
+
+## Release 0.0.58.post1 - 2023-03-21
+
+### Added
+
 ### Changed
 - GA_get_twofactor_config: Fiat pricing limits no longer return corresponding
   converted BTC amounts. When "is_fiat" is `true`, the caller should convert
   the amount themselves using GA_convert_amount if desired.
+- Liquid: Singlesig: allow 32 bytes master blinding keys, consistently with
+  multisig.
 
 ### Fixed
 - GA_get_twofactor_config: Fixed exception thrown when a fiat pricing source
   is unavailable and a fiat pricing limit is set.
+- Singlesig: fix handling of some invalid proxies.
 
 ### Removed
 
diff --git a/meson.build b/meson.build
index 3921f8149..e2b6bb3c2 100644
--- a/meson.build
+++ b/meson.build
@@ -1,4 +1,4 @@
-project('gdk', ['c', 'cpp'], version: '0.0.58', meson_version : '>= 0.58.0')
+project('gdk', ['c', 'cpp'], version: '0.0.58.post1', meson_version : '>= 0.58.0')
 
 # commonly used checks
 compiler = meson.get_compiler('cpp')