diff --git a/CHANGELOG.md b/CHANGELOG.md
index cb2ad965..a492f38d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Change Log
 
+## [19.2.0] - 2026-02-18
+
+### Fixed
+
+- Restore `payload_builder` wrapping for dict schemas
+- Make nested struct fields optional to match voluptuous defaults
+
 ## [19.1.0] - 2026-02-17
 
 ### Added
diff --git a/pyproject.toml b/pyproject.toml
index db4d1475..06f0d775 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,7 @@
 ### Project
 [project]
 name = "taskcluster-taskgraph"
-version = "19.1.0"
+version = "19.2.0"
 description = "Build taskcluster taskgraphs"
 readme = "README.rst"
 authors = [
diff --git a/uv.lock b/uv.lock
index 17bd6ddd..e42a9e17 100644
--- a/uv.lock
+++ b/uv.lock
@@ -2587,7 +2587,7 @@ wheels = [
 
 [[package]]
 name = "taskcluster-taskgraph"
-version = "19.1.0"
+version = "19.2.0"
 source = { editable = "." }
 dependencies = [
     { name = "appdirs" },