diff --git a/CHANGELOG.md b/CHANGELOG.md
index 43e6160..cea6dae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## v0.13.0 (2019-08-02)
+
+* Fix compatibility issues for Crystal 0.30.0. ([#43](https://github.com/crystal-lang/crystal-sqlite3/pull/43))
+
 ## v0.12.0 (2019-06-07)
 
 This release requires crystal >= 0.28.0
diff --git a/shard.yml b/shard.yml
index 3dc0b45..a9852e2 100644
--- a/shard.yml
+++ b/shard.yml
@@ -1,5 +1,5 @@
 name: sqlite3
-version: 0.12.0
+version: 0.13.0
 
 dependencies:
   db:
diff --git a/src/sqlite3/version.cr b/src/sqlite3/version.cr
index 4240fbb..1aaa48d 100644
--- a/src/sqlite3/version.cr
+++ b/src/sqlite3/version.cr
@@ -1,3 +1,3 @@
 module SQLite3
-  VERSION = "0.12.0"
+  VERSION = "0.13.0"
 end