diff --git a/CHANGELOG.md b/CHANGELOG.md
index d37d9b75..40127133 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+4.3.6
+-----
+
+- util: fix Windows compatibility due to unavailable errnos. (#30)
+
 4.3.5
 -----
 
diff --git a/Cargo.toml b/Cargo.toml
index b31eabe0..3e39cbb0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name    = "ffmpeg-next"
-version = "4.3.5"
+version = "4.3.6"
 build   = "build.rs"
 
 authors = ["meh. <meh@schizofreni.co>", "Zhiming Wang <i@zhimingwang.org>"]