v1.6.4: bump version (unified release)

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.6.4] — 2026-08-15
+
+### Changed
+
+- **No functional change.** This crate ships alongside the rest of freemkv at a
+  matching version; its behaviour is untouched.
+
 ## [1.6.3] — 2026-08-10
 
 ### Changed

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "freemkv-keysources"
-version = "1.6.3"
+version = "1.6.4"
 edition = "2024"
 rust-version = "1.97"
 license = "MIT"
@@ -40,4 +40,4 @@ codegen-units = 1
 # overrides it with a path patch via the gitignored .cargo/config.toml (a
 # config-level [patch.crates-io] wins over this manifest one for the same crate).
 [patch.crates-io]
-libfreemkv = { git = "https://github.com/freemkv/libfreemkv", tag = "v1.6.3" }
+libfreemkv = { git = "https://github.com/freemkv/libfreemkv", tag = "v1.6.4" }