diff --git a/CHANGELOG.md b/CHANGELOG.md
index 62416fd9..3df74bd8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+### [1.5.2](https://github.com/worktile/slate-angular/compare/v1.5.1...v1.5.2) (2021-09-30)
+
+### Bug Fixes
+
+* **core:** fix(core): correct isComposing for collaboration #WIK-4870
+
+
 ### [1.5.1](https://github.com/worktile/slate-angular/compare/v1.5.0...v1.5.1) (2021-09-28)
 
 ### Bug Fixes
diff --git a/package-lock.json b/package-lock.json
index 8aa59e17..5da3c267 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "slate-angular",
-  "version": "1.5.1",
+  "version": "1.5.2",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index e885e13d..defba079 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "slate-angular",
-  "version": "1.5.1",
+  "version": "1.5.2",
   "scripts": {
     "ng": "ng",
     "start": "ng serve demo",
diff --git a/packages/package.json b/packages/package.json
index b35b7bcc..3df69c4a 100644
--- a/packages/package.json
+++ b/packages/package.json
@@ -1,6 +1,6 @@
 {
   "name": "slate-angular",
-  "version": "1.5.1",
+  "version": "1.5.2",
   "dependencies": {
     "tslib": "^2.0.0",
     "slate-history": "^0.62.0",