diff --git a/CHANGELOG.md b/CHANGELOG.md
index 16bb32b..d5fd599 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [v1.1.0] - 2022-01-07
+
 ### Added
 
 - `processing:expression` to describe how the data has been processed.
@@ -15,10 +17,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Updated examples to STAC 1.0.0
 
-### Deprecated
-
-### Removed
-
 ### Fixed
 
 - The JSON Schema is more strict and should not have issues with missing required fields in Collections any longer [#3](https://github.com/stac-extensions/processing/issues/3), [#8](https://github.com/stac-extensions/processing/issues/8), [#16](https://github.com/stac-extensions/processing/issues/16)
@@ -31,5 +29,6 @@ Initial independent release, see [previous history](https://github.com/radiantea
 
 - `processing:lineage` now allows CommonMark for rich-text representation ([#950](https://github.com/radiantearth/stac-spec/issues/950))
 
-[Unreleased]: <https://github.com/stac-extensions/processing/compare/v1.0.0...HEAD>
+[Unreleased]: <https://github.com/stac-extensions/processing/compare/v1.1.0...HEAD>
+[v1.1.0]: <https://github.com/stac-extensions/processing/compare/v1.1.0...v1.0.0>
 [v1.0.0]: <https://github.com/stac-extensions/processing/tree/v1.0.0>
diff --git a/README.md b/README.md
index a640cbe..caf6a49 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # Processing Extension Specification
 
 - **Title:** Processing
-- **Identifier:** <https://stac-extensions.github.io/processing/v1.0.0/schema.json>
+- **Identifier:** <https://stac-extensions.github.io/processing/v1.1.0/schema.json>
 - **Field Name Prefix:** processing
 - **Scope:** Item, Collection
 - **Extension [Maturity Classification](https://github.com/radiantearth/stac-spec/tree/master/extensions/README.md#extension-maturity):** Proposal
@@ -86,7 +86,7 @@ Potential expression formats with examples:
 | Format      | Type   | Description | Example |
 | ----------- | ------ | ----------- | ------- |
 | `gdal-calc` | string | A [`gdal_calc.py`](https://gdal.org/programs/gdal_calc.html) expression based on numpy syntax. | `A*logical_or(A<=177,A>=185)` |
-| `openeo`    | object | [openEO process](https://openeo.org/documentation/1.0/developers/api/reference.html#section/Processes) | [Example](https://raw.githubusercontent.com/Open-EO/openeo-processes/1.0.0/normalized_difference.json) |
+| `openeo`    | object | [openEO process](https://openeo.org/documentation/1.0/developers/api/reference.html#section/Processes) | [Example](https://raw.githubusercontent.com/Open-EO/openeo-processes/1.2.0/normalized_difference.json) |
 | `rio-calc`  | string | A [rio-calc](https://rasterio.readthedocs.io/en/latest/topics/calc.html) (RasterIO) expression | `(b4-b1)/(b4+b1)` |
 
 ## Relation types
diff --git a/examples/collection.json b/examples/collection.json
index 280de48..c822d49 100644
--- a/examples/collection.json
+++ b/examples/collection.json
@@ -1,7 +1,7 @@
 {
   "stac_version": "1.0.0",
   "stac_extensions": [
-    "https://stac-extensions.github.io/processing/v1.0.0/schema.json"
+    "https://stac-extensions.github.io/processing/v1.1.0/schema.json"
   ],
   "type": "Collection",
   "id": "Sentinel2-L2A",
diff --git a/examples/item.json b/examples/item.json
index 17b0e3a..3f4573d 100644
--- a/examples/item.json
+++ b/examples/item.json
@@ -3,7 +3,7 @@
   "stac_extensions": [
     "https://stac-extensions.github.io/sat/v1.0.0/schema.json",
     "https://stac-extensions.github.io/sar/v1.0.0/schema.json",
-    "https://stac-extensions.github.io/processing/v1.0.0/schema.json"
+    "https://stac-extensions.github.io/processing/v1.1.0/schema.json"
   ],
   "id": "S1A_IW_GRDH_1SDV_20160822T182823_20160822T182848_012717_013FFE_90AF",
   "properties": {
diff --git a/json-schema/schema.json b/json-schema/schema.json
index 0050b7c..f83b8bc 100644
--- a/json-schema/schema.json
+++ b/json-schema/schema.json
@@ -178,7 +178,7 @@
         "stac_extensions": {
           "type": "array",
           "contains": {
-            "const": "https://stac-extensions.github.io/processing/v1.0.0/schema.json"
+            "const": "https://stac-extensions.github.io/processing/v1.1.0/schema.json"
           }
         }
       }
diff --git a/package.json b/package.json
index 320c08c..df44906 100644
--- a/package.json
+++ b/package.json
@@ -1,11 +1,11 @@
 {
   "name": "stac-extensions",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "scripts": {
     "test": "npm run check-markdown && npm run check-examples",
     "check-markdown": "remark . -f -r .github/remark.yaml",
-    "check-examples": "stac-node-validator . --lint --verbose --schemaMap https://stac-extensions.github.io/processing/v1.0.0/schema.json=./json-schema/schema.json",
-    "format-examples": "stac-node-validator . --format --schemaMap https://stac-extensions.github.io/processing/v1.0.0/schema.json=./json-schema/schema.json"
+    "check-examples": "stac-node-validator . --lint --verbose --schemaMap https://stac-extensions.github.io/processing/v1.1.0/schema.json=./json-schema/schema.json",
+    "format-examples": "stac-node-validator . --format --schemaMap https://stac-extensions.github.io/processing/v1.1.0/schema.json=./json-schema/schema.json"
   },
   "dependencies": {
     "remark-cli": "^8.0.0",