diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 42052abe3d..f2675d4f6f 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1 +1 @@
-{".":"0.5.9","cli":"0.5.9","compiler":"0.5.9","js-runner":"0.5.9","stdlib":"0.5.9"}
\ No newline at end of file
+{".":"0.5.10","cli":"0.5.10","compiler":"0.5.10","js-runner":"0.5.10","stdlib":"0.5.10"}
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 69937d62fa..25164b2aa0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,18 @@
 # Changelog
 
+### [0.5.10](https://github.com/grain-lang/grain/compare/grain-v0.5.9...grain-v0.5.10) (2022-12-23)
+
+
+### Features
+
+* **compiler:** Allow lists and arrays on the left side of access expressions ([#1557](https://github.com/grain-lang/grain/issues/1557)) ([8c00750](https://github.com/grain-lang/grain/commit/8c00750c099587f8131ea30e346841137c52bd83))
+* **docs:** Update approvals process using CODEOWNERS ([#1541](https://github.com/grain-lang/grain/issues/1541)) ([3eb9f7d](https://github.com/grain-lang/grain/commit/3eb9f7de8a85f1d200cce6092826233257ae2579))
+
+
+### Bug Fixes
+
+* **compiler:** Provide appropriate error during invalid array access ([#1556](https://github.com/grain-lang/grain/issues/1556)) ([3d7b9e3](https://github.com/grain-lang/grain/commit/3d7b9e3d99b2639b46080e1c564d1453cd80f666))
+
 ### [0.5.9](https://github.com/grain-lang/grain/compare/grain-v0.5.8...grain-v0.5.9) (2022-12-14)
 
 
diff --git a/cli/CHANGELOG.md b/cli/CHANGELOG.md
index 78059cc30f..58406c4cb0 100644
--- a/cli/CHANGELOG.md
+++ b/cli/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+### [0.5.10](https://github.com/grain-lang/grain/compare/cli-v0.5.9...cli-v0.5.10) (2022-12-23)
+
+
+### Miscellaneous Chores
+
+* **cli:** Synchronize Grain versions
+
 ### [0.5.9](https://github.com/grain-lang/grain/compare/cli-v0.5.8...cli-v0.5.9) (2022-12-14)
 
 
diff --git a/cli/package.json b/cli/package.json
index 6a3f3d28c0..cf8de13ae5 100644
--- a/cli/package.json
+++ b/cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@grain/cli",
-  "version": "0.5.9",
+  "version": "0.5.10",
   "description": "A command line tool for the Grain language.",
   "main": "index.js",
   "engines": {
@@ -37,8 +37,8 @@
   },
   "homepage": "https://github.com/grain-lang/grain#readme",
   "dependencies": {
-    "@grain/js-runner": "0.5.9",
-    "@grain/stdlib": "0.5.9",
+    "@grain/js-runner": "0.5.10",
+    "@grain/stdlib": "0.5.10",
     "commander": "^8.1.0"
   },
   "devDependencies": {
diff --git a/compiler/CHANGELOG.md b/compiler/CHANGELOG.md
index e07e60f47c..29b989c612 100644
--- a/compiler/CHANGELOG.md
+++ b/compiler/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+### [0.5.10](https://github.com/grain-lang/grain/compare/compiler-v0.5.9...compiler-v0.5.10) (2022-12-23)
+
+
+### Features
+
+* **compiler:** Allow lists and arrays on the left side of access expressions ([#1557](https://github.com/grain-lang/grain/issues/1557)) ([8c00750](https://github.com/grain-lang/grain/commit/8c00750c099587f8131ea30e346841137c52bd83))
+
+
+### Bug Fixes
+
+* **compiler:** Provide appropriate error during invalid array access ([#1556](https://github.com/grain-lang/grain/issues/1556)) ([3d7b9e3](https://github.com/grain-lang/grain/commit/3d7b9e3d99b2639b46080e1c564d1453cd80f666))
+
 ### [0.5.9](https://github.com/grain-lang/grain/compare/compiler-v0.5.8...compiler-v0.5.9) (2022-12-14)
 
 
diff --git a/compiler/dune-project b/compiler/dune-project
index 1e602cebf0..28ebafb63e 100644
--- a/compiler/dune-project
+++ b/compiler/dune-project
@@ -1,6 +1,6 @@
 (lang dune 2.3)
 (name grain)
-(version 0.5.9)
+(version 0.5.10)
 (using menhir 2.0)
 
 ; Flip this to `true` when we want to generate opam files again
diff --git a/compiler/esy.json b/compiler/esy.json
index dfcf5060cf..d294f6cc50 100644
--- a/compiler/esy.json
+++ b/compiler/esy.json
@@ -1,6 +1,6 @@
 {
   "name": "@grain/compiler",
-  "version": "0.5.9",
+  "version": "0.5.10",
   "esy": {
     "build": [
       "dune build @native --no-buffer"
diff --git a/compiler/package.json b/compiler/package.json
index e53fae24df..b3e9ebbdd7 100644
--- a/compiler/package.json
+++ b/compiler/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@grain/compiler",
   "private": true,
-  "version": "0.5.9",
+  "version": "0.5.10",
   "bin": {
     "grainc": "_esy/default/build/install/default/bin/grainc"
   },
diff --git a/js-runner/CHANGELOG.md b/js-runner/CHANGELOG.md
index 3063febeff..f41245fe43 100644
--- a/js-runner/CHANGELOG.md
+++ b/js-runner/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+### [0.5.10](https://github.com/grain-lang/grain/compare/js-runner-v0.5.9...js-runner-v0.5.10) (2022-12-23)
+
+
+### Miscellaneous Chores
+
+* **js-runner:** Synchronize Grain versions
+
 ### [0.5.9](https://github.com/grain-lang/grain/compare/js-runner-v0.5.8...js-runner-v0.5.9) (2022-12-14)
 
 
diff --git a/js-runner/package.json b/js-runner/package.json
index 4931d120c5..86fc8d7b92 100644
--- a/js-runner/package.json
+++ b/js-runner/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@grain/js-runner",
-  "version": "0.5.9",
+  "version": "0.5.10",
   "description": "The JavaScript runner for the Grain language.",
   "license": "MIT",
   "homepage": "https://grain-lang.org",
diff --git a/package-lock.json b/package-lock.json
index b175071c03..c9656c115a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "grain",
-  "version": "0.5.9",
+  "version": "0.5.10",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "grain",
-      "version": "0.5.9",
+      "version": "0.5.10",
       "workspaces": [
         "cli",
         "js-runner",
diff --git a/package.json b/package.json
index bfcf9b515e..4f5f4339f0 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "grain",
   "private": true,
-  "version": "0.5.9",
+  "version": "0.5.10",
   "description": "The Grain monorepo.",
   "workspaces": [
     "cli",
diff --git a/stdlib/CHANGELOG.md b/stdlib/CHANGELOG.md
index 9f4665e3fc..cef0264e7e 100644
--- a/stdlib/CHANGELOG.md
+++ b/stdlib/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+### [0.5.10](https://github.com/grain-lang/grain/compare/stdlib-v0.5.9...stdlib-v0.5.10) (2022-12-23)
+
+
+### Bug Fixes
+
+* **compiler:** Provide appropriate error during invalid array access ([#1556](https://github.com/grain-lang/grain/issues/1556)) ([3d7b9e3](https://github.com/grain-lang/grain/commit/3d7b9e3d99b2639b46080e1c564d1453cd80f666))
+
 ### [0.5.9](https://github.com/grain-lang/grain/compare/stdlib-v0.5.8...stdlib-v0.5.9) (2022-12-14)
 
 
diff --git a/stdlib/package.json b/stdlib/package.json
index 729b3acb1c..146cc0efe2 100644
--- a/stdlib/package.json
+++ b/stdlib/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@grain/stdlib",
-  "version": "0.5.9",
+  "version": "0.5.10",
   "description": "The standard library for the Grain language.",
   "license": "MIT",
   "homepage": "https://grain-lang.org",