diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..2e90903
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,14 @@
+# CHANGELOG
+
+## 0.3.0 - 2020-07-25
+
+### Breaking
+
+- Copy raw regex string to JS template, thanks to @s-weigand.
+  This fixes the way that the `copybutton_prompt_text` value is injected into `copybutton.js_t` (as discussed in #86).
+  The raw string formatting means that backslashes are now propagated correctly and removes the need for "double escaping".
+  Users will need to update their `copybutton_prompt_text` string accordingly.
+
+### Changed
+
+- Upgraded [lodash](https://github.com/lodash/lodash) from 4.17.15 to 4.17.19
diff --git a/sphinx_copybutton/__init__.py b/sphinx_copybutton/__init__.py
index aff6d0f..ae88e94 100644
--- a/sphinx_copybutton/__init__.py
+++ b/sphinx_copybutton/__init__.py
@@ -2,7 +2,7 @@
 from pathlib import Path
 from sphinx.util import logging
 
-__version__ = "0.2.12dev0"
+__version__ = "0.3.0"
 
 logger = logging.getLogger(__name__)