diff --git a/CHANGELOG.md b/CHANGELOG.md
index c7c795d..7c4bd97 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## Unreleased
+
+* Changed:
+  * Updated Dunamai to 1.13.2+ for the latest features and bug fixes.
+    In particular, this fixes an error when parsing Git output with `showSignature = true` configured.
+
 ## v0.19.0 (2022-09-16)
 
 * Fixed:
diff --git a/README.md b/README.md
index 157d92e..e876b76 100644
--- a/README.md
+++ b/README.md
@@ -56,7 +56,7 @@ In your pyproject.toml file, you may configure the following options:
     globally, this setting is an opt-in per project. This setting will likely
     be removed once plugins are officially supported.
   * `vcs` (string, default: `any`): This is the version control system to check for a version.
-    One of: `any`, `git`, `mercurial`, `darcs`, `bazaar`, `subversion`, `fossil`.
+    One of: `any`, `git`, `mercurial`, `darcs`, `bazaar`, `subversion`, `fossil`, `pijul`.
   * `metadata` (boolean, default: unset): If true, include the commit hash in
     the version, and also include a dirty flag if `dirty` is true. If unset,
     metadata will only be included if you are on a commit without a version tag.
diff --git a/poetry.lock b/poetry.lock
index b349a50..dd78c81 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -219,7 +219,7 @@ pgp = ["gpg"]
 
 [[package]]
 name = "dunamai"
-version = "1.12.0"
+version = "1.13.2"
 description = "Dynamic version generation"
 category = "main"
 optional = false
@@ -925,7 +925,7 @@ plugin = ["poetry"]
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7"
-content-hash = "8d47c63510ff957c5117cd1e59bafa711e0e436f1ae1045140271a7d2a35f7e0"
+content-hash = "f8fa1ade41ecf334e0aee7b8e7253f93c672a2257b70fa096cd8753d6777c6f3"
 
 [metadata.files]
 "aspy.yaml" = [
@@ -1119,8 +1119,8 @@ dulwich = [
     {file = "dulwich-0.20.45.tar.gz", hash = "sha256:70710dd9ca2a442190c7e506892db074c318ac762e221f7529b8ce34802041b7"},
 ]
 dunamai = [
-    {file = "dunamai-1.12.0-py3-none-any.whl", hash = "sha256:00b9c1ef58d4950204f76c20f84afe7a28d095f77feaa8512dbb172035415e61"},
-    {file = "dunamai-1.12.0.tar.gz", hash = "sha256:fac4f09e2b8a105bd01f8c50450fea5aa489a6c439c949950a65f0dd388b0d20"},
+    {file = "dunamai-1.13.2-py3-none-any.whl", hash = "sha256:d64974271c32d40ad097dceac43e411c87ca9f74d22ce55e03b358fa1adf624d"},
+    {file = "dunamai-1.13.2.tar.gz", hash = "sha256:3bb079c1a84b3dd04a20071e6c914308caba125af98bcef537cabed1a628d989"},
 ]
 filelock = [
     {file = "filelock-3.2.1-py2.py3-none-any.whl", hash = "sha256:7f07b08d731907441ff40d0c5b81f9512cd968842e0b6264c8bd18a8ce877760"},
diff --git a/pyproject.toml b/pyproject.toml
index a133af5..e7f153d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "poetry-dynamic-versioning"
-version = "0.19.0"
+version = "0.20.0"
 description = "Plugin for Poetry to enable dynamic versioning based on VCS tags"
 license = "MIT"
 authors = ["Matthew T. Kennerly <mtkennerly@gmail.com>"]
@@ -23,7 +23,7 @@ classifiers = [
 
 [tool.poetry.dependencies]
 python = "^3.7"
-dunamai = "^1.12.0"
+dunamai = "^1.13.2"
 tomlkit = ">= 0.4"
 jinja2 = ">=2.11.1, <4"
 poetry = { version = "^1.2.0", optional = true }