diff --git a/packages/operators/CHANGELOG.md b/packages/operators/CHANGELOG.md
index 37343d6..577c77b 100644
--- a/packages/operators/CHANGELOG.md
+++ b/packages/operators/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Project Changelog
 
+# [@rxjs-collection/operators-v1.1.0-beta.1](https://github.com/basics/rxjs-collection/compare/@rxjs-collection/operators-v1.0.13...@rxjs-collection/operators-v1.1.0-beta.1) (2024-11-28)
+
+
+### Features
+
+* **playground:** added playground ([d2a84ff](https://github.com/basics/rxjs-collection/commit/d2a84ffd4685a354a073ce1b888869ba13adb505))
+
 # [@rxjs-collection/operators-v1.0.13](https://github.com/basics/rxjs-collection/compare/@rxjs-collection/operators-v1.0.12...@rxjs-collection/operators-v1.0.13) (2024-11-27)
 
 
diff --git a/packages/operators/package.json b/packages/operators/package.json
index e0c17ec..bfaaaad 100644
--- a/packages/operators/package.json
+++ b/packages/operators/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@rxjs-collection/operators",
-  "version": "1.0.13",
+  "version": "1.1.0-beta.1",
   "description": "rxjs operators",
   "license": "MIT",
   "contributors": [