diff --git a/angular/package.json b/angular/package.json
index 5abd7053..ab9ca7be 100644
--- a/angular/package.json
+++ b/angular/package.json
@@ -18,7 +18,7 @@
     "@angular/platform-browser": "~18.2.6",
     "@angular/platform-browser-dynamic": "~18.2.6",
     "@angular/router": "~18.2.6",
-    "gridstack": "^11.1.0",
+    "gridstack": "^11.1.1",
     "rxjs": "~7.5.0",
     "tslib": "^2.3.0",
     "zone.js": "~0.14"
diff --git a/angular/projects/lib/src/lib/base-widget.ts b/angular/projects/lib/src/lib/base-widget.ts
index fa8fff2e..f6b06cf2 100644
--- a/angular/projects/lib/src/lib/base-widget.ts
+++ b/angular/projects/lib/src/lib/base-widget.ts
@@ -1,5 +1,5 @@
 /**
- * gridstack-item.component.ts 11.1.0-dev
+ * gridstack-item.component.ts 11.1.1
  * Copyright (c) 2022-2024 Alain Dumesny - see GridStack root license
  */
 
diff --git a/angular/projects/lib/src/lib/gridstack-item.component.ts b/angular/projects/lib/src/lib/gridstack-item.component.ts
index eccf8c6f..e757c690 100644
--- a/angular/projects/lib/src/lib/gridstack-item.component.ts
+++ b/angular/projects/lib/src/lib/gridstack-item.component.ts
@@ -1,5 +1,5 @@
 /**
- * gridstack-item.component.ts 11.1.0-dev
+ * gridstack-item.component.ts 11.1.1
  * Copyright (c) 2022-2024 Alain Dumesny - see GridStack root license
  */
 
diff --git a/angular/projects/lib/src/lib/gridstack.component.ts b/angular/projects/lib/src/lib/gridstack.component.ts
index c1d383d5..1a810d42 100644
--- a/angular/projects/lib/src/lib/gridstack.component.ts
+++ b/angular/projects/lib/src/lib/gridstack.component.ts
@@ -1,5 +1,5 @@
 /**
- * gridstack.component.ts 11.1.0-dev
+ * gridstack.component.ts 11.1.1
  * Copyright (c) 2022-2024 Alain Dumesny - see GridStack root license
  */
 
diff --git a/angular/projects/lib/src/lib/gridstack.module.ts b/angular/projects/lib/src/lib/gridstack.module.ts
index d9f8cc8d..879aeb53 100644
--- a/angular/projects/lib/src/lib/gridstack.module.ts
+++ b/angular/projects/lib/src/lib/gridstack.module.ts
@@ -1,5 +1,5 @@
 /**
- * gridstack.component.ts 11.1.0-dev
+ * gridstack.component.ts 11.1.1
  * Copyright (c) 2022-2024 Alain Dumesny - see GridStack root license
  */
 
diff --git a/angular/yarn.lock b/angular/yarn.lock
index ba7d0cca..14e44f03 100644
--- a/angular/yarn.lock
+++ b/angular/yarn.lock
@@ -4378,10 +4378,10 @@ graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.2.0, graceful-fs@^4.2.11,
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.11.tgz#4183e4e8bf08bb6e05bbb2f7d2e0c8f712ca40e3"
   integrity sha512-RbJ5/jmFcNNCcDV5o9eTnBLJ/HszWV0P73bc+Ff4nS/rJj+YaS6IGyiOL0VoBYX+l1Wrl3k63h/KrH+nhJ0XvQ==
 
-gridstack@^11.1.0:
-  version "11.1.0"
-  resolved "https://registry.yarnpkg.com/gridstack/-/gridstack-11.1.0.tgz#37dc2d15ae950cdcc72a45e82c38299f68f846e7"
-  integrity sha512-+znlk7IzXRfdWejaZk3AYZMPKtgyAeu7AKrBFZqfCaJxwro5l6Ql2CtazWv3ejDXs1J1ku2x0OXNWDG3QnlLQA==
+gridstack@^11.1.1:
+  version "11.1.1"
+  resolved "https://registry.yarnpkg.com/gridstack/-/gridstack-11.1.1.tgz#50f6c7a46f703a5c92a9819a607b22a6e8bd9703"
+  integrity sha512-St50Ra3FlxxERrMcnRAmxQKE8paXOIwQ88zpafUkzdOYg9Sn/3/Vf4EqCWv8P/hkNIlfW/8VYsk8fk+3DQPVxQ==
 
 handle-thing@^2.0.0:
   version "2.0.1"
diff --git a/doc/CHANGES.md b/doc/CHANGES.md
index 535de053..0b8df831 100644
--- a/doc/CHANGES.md
+++ b/doc/CHANGES.md
@@ -5,7 +5,7 @@ Change log
 <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
 **Table of Contents**  *generated with [DocToc](http://doctoc.herokuapp.com/)*
 
-- [11.1.0-dev (TBD)](#1110-dev-tbd)
+- [11.1.1 (2024-11-26)](#1111-2024-11-26)
 - [11.1.0 (2024-11-17)](#1110-2024-11-17)
 - [11.0.1 (2024-10-21)](#1101-2024-10-21)
 - [11.0.0 (2024-10-20)](#1100-2024-10-20)
@@ -117,7 +117,7 @@ Change log
 
 <!-- END doctoc generated TOC please keep comment here to allow auto update -->
 
-## 11.1.0-dev (TBD)
+## 11.1.1 (2024-11-26)
 * fix: [#2878](https://github.com/gridstack/gridstack.js/pull/2878) make sure sub-grid inherit parent opts by default, with subgrid defaults.
 * fix: [#2879](https://github.com/gridstack/gridstack.js/pull/2879) sub-grid item `sizeToContent:true` now handle content above/below sub grid.
 
diff --git a/package.json b/package.json
index 5f489e07..4f977ae5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gridstack",
-  "version": "11.1.0-dev",
+  "version": "11.1.1",
   "license": "MIT",
   "author": "Alain Dumesny <alaind831+github@gmail.com> (https://github.com/adumesny)",
   "contributors": [
diff --git a/react/package.json b/react/package.json
index accad92f..ebf1f068 100644
--- a/react/package.json
+++ b/react/package.json
@@ -11,7 +11,7 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "gridstack": "^11.1.0",
+    "gridstack": "^11.1.1",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "react-fast-compare": "^3.2.2"
diff --git a/react/yarn.lock b/react/yarn.lock
index 0a505a38..7d1a5e81 100644
--- a/react/yarn.lock
+++ b/react/yarn.lock
@@ -832,10 +832,10 @@ graphemer@^1.4.0:
   resolved "https://registry.yarnpkg.com/graphemer/-/graphemer-1.4.0.tgz#fb2f1d55e0e3a1849aeffc90c4fa0dd53a0e66c6"
   integrity sha512-EtKwoO6kxCL9WO5xipiHTZlSzBm7WLT627TqC/uVRd0HKmq8NXyebnNYxDoBi7wt8eTWrUrKXCOVaFq9x1kgag==
 
-gridstack@^11.1.0:
-  version "11.1.0"
-  resolved "https://registry.yarnpkg.com/gridstack/-/gridstack-11.1.0.tgz#37dc2d15ae950cdcc72a45e82c38299f68f846e7"
-  integrity sha512-+znlk7IzXRfdWejaZk3AYZMPKtgyAeu7AKrBFZqfCaJxwro5l6Ql2CtazWv3ejDXs1J1ku2x0OXNWDG3QnlLQA==
+gridstack@^11.1.1:
+  version "11.1.1"
+  resolved "https://registry.yarnpkg.com/gridstack/-/gridstack-11.1.1.tgz#50f6c7a46f703a5c92a9819a607b22a6e8bd9703"
+  integrity sha512-St50Ra3FlxxERrMcnRAmxQKE8paXOIwQ88zpafUkzdOYg9Sn/3/Vf4EqCWv8P/hkNIlfW/8VYsk8fk+3DQPVxQ==
 
 has-flag@^4.0.0:
   version "4.0.0"
diff --git a/src/dd-base-impl.ts b/src/dd-base-impl.ts
index b90d5431..063a0d73 100644
--- a/src/dd-base-impl.ts
+++ b/src/dd-base-impl.ts
@@ -1,5 +1,5 @@
 /**
- * dd-base-impl.ts 11.1.0-dev
+ * dd-base-impl.ts 11.1.1
  * Copyright (c) 2021-2024  Alain Dumesny - see GridStack root license
  */
 
diff --git a/src/dd-draggable.ts b/src/dd-draggable.ts
index 279e8fe2..73a80405 100644
--- a/src/dd-draggable.ts
+++ b/src/dd-draggable.ts
@@ -1,5 +1,5 @@
 /**
- * dd-draggable.ts 11.1.0-dev
+ * dd-draggable.ts 11.1.1
  * Copyright (c) 2021-2024  Alain Dumesny - see GridStack root license
  */
 
diff --git a/src/dd-droppable.ts b/src/dd-droppable.ts
index b831b7b4..3c3e6527 100644
--- a/src/dd-droppable.ts
+++ b/src/dd-droppable.ts
@@ -1,5 +1,5 @@
 /**
- * dd-droppable.ts 11.1.0-dev
+ * dd-droppable.ts 11.1.1
  * Copyright (c) 2021-2024  Alain Dumesny - see GridStack root license
  */
 
diff --git a/src/dd-element.ts b/src/dd-element.ts
index e731ab89..ae150b37 100644
--- a/src/dd-element.ts
+++ b/src/dd-element.ts
@@ -1,5 +1,5 @@
 /**
- * dd-elements.ts 11.1.0-dev
+ * dd-elements.ts 11.1.1
  * Copyright (c) 2021-2024 Alain Dumesny - see GridStack root license
  */
 
diff --git a/src/dd-gridstack.ts b/src/dd-gridstack.ts
index 8ebf9f3b..330bb53c 100644
--- a/src/dd-gridstack.ts
+++ b/src/dd-gridstack.ts
@@ -1,5 +1,5 @@
 /**
- * dd-gridstack.ts 11.1.0-dev
+ * dd-gridstack.ts 11.1.1
  * Copyright (c) 2021-2024 Alain Dumesny - see GridStack root license
  */
 
diff --git a/src/dd-manager.ts b/src/dd-manager.ts
index 72946bc3..3eaad962 100644
--- a/src/dd-manager.ts
+++ b/src/dd-manager.ts
@@ -1,5 +1,5 @@
 /**
- * dd-manager.ts 11.1.0-dev
+ * dd-manager.ts 11.1.1
  * Copyright (c) 2021-2024 Alain Dumesny - see GridStack root license
  */
 
diff --git a/src/dd-resizable-handle.ts b/src/dd-resizable-handle.ts
index d4865660..4a890777 100644
--- a/src/dd-resizable-handle.ts
+++ b/src/dd-resizable-handle.ts
@@ -1,5 +1,5 @@
 /**
- * dd-resizable-handle.ts 11.1.0-dev
+ * dd-resizable-handle.ts 11.1.1
  * Copyright (c) 2021-2024  Alain Dumesny - see GridStack root license
  */
 
diff --git a/src/dd-resizable.ts b/src/dd-resizable.ts
index 4a90f01c..e9d7a028 100644
--- a/src/dd-resizable.ts
+++ b/src/dd-resizable.ts
@@ -1,5 +1,5 @@
 /**
- * dd-resizable.ts 11.1.0-dev
+ * dd-resizable.ts 11.1.1
  * Copyright (c) 2021-2024  Alain Dumesny - see GridStack root license
  */
 
diff --git a/src/dd-touch.ts b/src/dd-touch.ts
index 20207aef..80ae683d 100644
--- a/src/dd-touch.ts
+++ b/src/dd-touch.ts
@@ -1,5 +1,5 @@
 /**
- * touch.ts 11.1.0-dev
+ * touch.ts 11.1.1
  * Copyright (c) 2021-2024 Alain Dumesny - see GridStack root license
  */
 
diff --git a/src/gridstack-engine.ts b/src/gridstack-engine.ts
index 76bf6cf8..99236491 100644
--- a/src/gridstack-engine.ts
+++ b/src/gridstack-engine.ts
@@ -1,5 +1,5 @@
 /**
- * gridstack-engine.ts 11.1.0-dev
+ * gridstack-engine.ts 11.1.1
  * Copyright (c) 2021-2024  Alain Dumesny - see GridStack root license
  */
 
diff --git a/src/gridstack-poly.js b/src/gridstack-poly.js
index ee011c01..def3287a 100644
--- a/src/gridstack-poly.js
+++ b/src/gridstack-poly.js
@@ -1,5 +1,5 @@
 /**
- * gridstack-poly.ts 11.1.0-dev used for IE and older browser support (not supported in v2-v4.3.1, but again in v4.4)
+ * gridstack-poly.ts 11.1.1 used for IE and older browser support (not supported in v2-v4.3.1, but again in v4.4)
  * Copyright (c) 2021-2024 Alain Dumesny - see GridStack root license
  */
 
diff --git a/src/gridstack.scss b/src/gridstack.scss
index 87629acb..f1e37d76 100644
--- a/src/gridstack.scss
+++ b/src/gridstack.scss
@@ -1,5 +1,5 @@
 /**
- * gridstack SASS styles 11.1.0-dev
+ * gridstack SASS styles 11.1.1
  * Copyright (c) 2021-2024 Alain Dumesny - see GridStack root license
  */
 
diff --git a/src/gridstack.ts b/src/gridstack.ts
index 654d0057..a694e31d 100644
--- a/src/gridstack.ts
+++ b/src/gridstack.ts
@@ -1,5 +1,5 @@
 /*!
- * GridStack 11.1.0-dev
+ * GridStack 11.1.1
  * https://gridstackjs.com/
  *
  * Copyright (c) 2021-2024  Alain Dumesny
@@ -1942,7 +1942,7 @@ export class GridStack {
     return this;
   }
 
-  static GDRev = '11.1.0-dev';
+  static GDRev = '11.1.1';
 
   /* ===========================================================================================
    * drag&drop methods that used to be stubbed out and implemented in dd-gridstack.ts
diff --git a/src/types.ts b/src/types.ts
index e892b271..4b5e3127 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -1,5 +1,5 @@
 /**
- * types.ts 11.1.0-dev
+ * types.ts 11.1.1
  * Copyright (c) 2021-2024 Alain Dumesny - see GridStack root license
  */
 
diff --git a/src/utils.ts b/src/utils.ts
index 45912dec..e922be9c 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -1,5 +1,5 @@
 /**
- * utils.ts 11.1.0-dev
+ * utils.ts 11.1.1
  * Copyright (c) 2021-2024 Alain Dumesny - see GridStack root license
  */