diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9ece77b38..ae16501b0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [1.156.0](https://github.com/awslabs/aws-solutions-constructs/compare/v2.7.0...v1.156.0) (2022-05-13)
+
+### Features
+
+* Upgraded all patterns to CDK v1.156.0
+* Pinned @types/prettier to 2.6.0 in core
+
 ## [1.155.0](https://github.com/awslabs/aws-solutions-constructs/compare/v2.7.0...v1.155.0) (2022-05-13)
 
 * Upgraded all patterns to CDK v1.155.0
diff --git a/source/lerna.json b/source/lerna.json
index 403b443c1..96faf8afb 100644
--- a/source/lerna.json
+++ b/source/lerna.json
@@ -6,5 +6,5 @@
     "./patterns/@aws-solutions-constructs/*"
   ],
   "rejectCycles": "true",
-  "version": "1.155.0"
+  "version": "1.156.0"
 }
diff --git a/source/patterns/@aws-solutions-constructs/core/package.json b/source/patterns/@aws-solutions-constructs/core/package.json
index 55c416e5e..c5117c973 100644
--- a/source/patterns/@aws-solutions-constructs/core/package.json
+++ b/source/patterns/@aws-solutions-constructs/core/package.json
@@ -97,6 +97,7 @@
     "@types/deep-diff": "^1.0.0",
     "@types/npmlog": "^4.1.2",
     "@aws-cdk/assert": "0.0.0",
+    "@types/prettier": "2.6.0",
     "@types/jest": "^27.4.0",
     "@types/node": "^10.3.0"
   },
@@ -153,4 +154,4 @@
     "@aws-cdk/aws-ssm": "0.0.0",
     "@aws-cdk/aws-wafv2": "0.0.0"
   }
-}
\ No newline at end of file
+}