diff --git a/CHANGELOG.md b/CHANGELOG.md
index e77b0fc..cd6556e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## 0.12.0 (Unreleased)
+## 0.12.0 (2019-03-10)
 
 ### Changes
 
diff --git a/Cargo.toml b/Cargo.toml
index de2764d..a6240aa 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "rocksdb"
 description = "Rust wrapper for Facebook's RocksDB embeddable database"
-version = "0.11.0"
+version = "0.12.0"
 authors = ["Tyler Neely <t@jujit.su>", "David Greenberg <dsg123456789@gmail.com>"]
 license = "Apache-2.0"
 keywords = ["database", "embedded", "LSM-tree", "persistence"]