Prepare release 0.5.1 to fix missing zlib build failure (#126)
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 72108a8..a8ec100 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+## Release 0.5.1
+
+Bugfix release: minor fixes, including a fix for build failure due to missing zlib version.
+
+**Contributors**
+
+aiuto, Alexandre Rostovtsev, Brian Silverman, Casey, Xùdōng Yáng
+
## Release 0.5.0
This release includes many fixes for Stardoc's markdown output, plus:
diff --git a/version.bzl b/version.bzl
index c080f48..2a23a7a 100644
--- a/version.bzl
+++ b/version.bzl
@@ -13,4 +13,4 @@
# limitations under the License.
"""The version of Stardoc."""
-version = "0.5.0"
+version = "0.5.1"
