diff --git a/Cargo.lock b/Cargo.lock
index ce9347a..ebde949 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -366,7 +366,7 @@ checksum = "384b8ab6d37215f3c5301a95a4accb5d64aa607f1fcb26a11b5303878451b4fe"
 
 [[package]]
 name = "opy-cli"
-version = "0.1.19"
+version = "0.1.20"
 dependencies = [
  "clap",
  "clap_complete",
@@ -378,7 +378,7 @@ dependencies = [
 
 [[package]]
 name = "opy-provider"
-version = "0.1.19"
+version = "0.1.20"
 dependencies = [
  "opy-rs",
  "serde",
@@ -387,7 +387,7 @@ dependencies = [
 
 [[package]]
 name = "opy-rs"
-version = "0.1.19"
+version = "0.1.20"
 dependencies = [
  "libquickjs-ng-sys",
  "serde",
diff --git a/Cargo.toml b/Cargo.toml
index c0dbb88..1d4ebde 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,14 +3,14 @@ members = ["crates/opy-rs", "crates/opy-cli", "crates/opy-provider"]
 resolver = "3"
 
 [workspace.package]
-version = "0.1.19"
+version = "0.1.20"
 edition = "2024"
 rust-version = "1.85.0"
 license = "AGPL-3.0-or-later"
 repository = "https://github.com/wrightkit/opy-rs"
 
 [workspace.dependencies]
-opy-rs = { path = "crates/opy-rs", version = "0.1.19" }
+opy-rs = { path = "crates/opy-rs", version = "0.1.20" }
 libquickjs-ng-sys = "0.13.0"
 serde = "1"
 serde_json = "1"
diff --git a/crates/opy-cli/CHANGELOG.md b/crates/opy-cli/CHANGELOG.md
index 55dba28..83f8569 100644
--- a/crates/opy-cli/CHANGELOG.md
+++ b/crates/opy-cli/CHANGELOG.md
@@ -7,6 +7,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.1.20](https://github.com/wrightkit/opy-rs/compare/opy-cli-v0.1.19...opy-cli-v0.1.20) - 2026-09-06
+
+### Fixed
+
+- *(deps)* consume workshop-rs 0.1.19 ([#200](https://github.com/wrightkit/opy-rs/pull/200))
+
+### Other
+
+- *(opy)* retire top-level compatibility subsystem ([#196](https://github.com/wrightkit/opy-rs/pull/196))
+- *(opy)* normalize test ownership around features ([#194](https://github.com/wrightkit/opy-rs/pull/194))
+
 ## [0.1.18](https://github.com/wrightkit/opy-rs/compare/opy-cli-v0.1.17...opy-cli-v0.1.18) - 2026-09-05
 
 ### Fixed
diff --git a/crates/opy-provider/CHANGELOG.md b/crates/opy-provider/CHANGELOG.md
index 8088f7f..f1f881a 100644
--- a/crates/opy-provider/CHANGELOG.md
+++ b/crates/opy-provider/CHANGELOG.md
@@ -7,6 +7,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.1.20](https://github.com/wrightkit/opy-rs/compare/opy-provider-v0.1.19...opy-provider-v0.1.20) - 2026-09-06
+
+### Other
+
+- *(opy)* retire top-level compatibility subsystem ([#196](https://github.com/wrightkit/opy-rs/pull/196))
+- *(opy)* normalize test ownership around features ([#194](https://github.com/wrightkit/opy-rs/pull/194))
+
 ## [0.1.18](https://github.com/wrightkit/opy-rs/compare/opy-provider-v0.1.17...opy-provider-v0.1.18) - 2026-09-05
 
 ### Other
diff --git a/crates/opy-rs/CHANGELOG.md b/crates/opy-rs/CHANGELOG.md
index 6d2ad0a..f6cb8b4 100644
--- a/crates/opy-rs/CHANGELOG.md
+++ b/crates/opy-rs/CHANGELOG.md
@@ -7,6 +7,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.1.20](https://github.com/wrightkit/opy-rs/compare/v0.1.19...v0.1.20) - 2026-09-06
+
+### Fixed
+
+- *(deps)* consume workshop-rs 0.1.19 ([#200](https://github.com/wrightkit/opy-rs/pull/200))
+
+### Other
+
+- *(opy)* retire top-level compatibility subsystem ([#196](https://github.com/wrightkit/opy-rs/pull/196))
+- *(opy)* normalize test ownership around features ([#194](https://github.com/wrightkit/opy-rs/pull/194))
+
 ## [0.1.19](https://github.com/wrightkit/opy-rs/compare/v0.1.18...v0.1.19) - 2026-09-05
 
 ### Fixed