diff --git a/packages/core/CHANGELOG.md b/packages/core/CHANGELOG.md
index 89246a63c..906c2e03f 100644
--- a/packages/core/CHANGELOG.md
+++ b/packages/core/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## Unreleased
+## 1.4.2 (2020-12-16)
 
 - Fix an error in the `unsafeAllowCustomTypes` flag that would cause other storage layout incompatibilities to be ignored. ([#259](https://github.com/OpenZeppelin/openzeppelin-upgrades/pull/259))
 
diff --git a/packages/core/package.json b/packages/core/package.json
index a61aba166..d51abeefe 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openzeppelin/upgrades-core",
-  "version": "1.4.1",
+  "version": "1.4.2",
   "description": "",
   "repository": "https://github.com/OpenZeppelin/openzeppelin-upgrades/tree/master/packages/core",
   "license": "MIT",
diff --git a/packages/plugin-hardhat/CHANGELOG.md b/packages/plugin-hardhat/CHANGELOG.md
index 9ea9f8685..5b9104020 100644
--- a/packages/plugin-hardhat/CHANGELOG.md
+++ b/packages/plugin-hardhat/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## Unreleased
+## 1.4.3 (2020-12-16)
 
 - Fix an error in the `unsafeAllowCustomTypes` flag that would cause other storage layout incompatibilities to be ignored. ([#259](https://github.com/OpenZeppelin/openzeppelin-upgrades/pull/259))
 
diff --git a/packages/plugin-hardhat/package.json b/packages/plugin-hardhat/package.json
index 44fc5aa54..ce4205fbc 100644
--- a/packages/plugin-hardhat/package.json
+++ b/packages/plugin-hardhat/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openzeppelin/hardhat-upgrades",
-  "version": "1.4.2",
+  "version": "1.4.3",
   "description": "",
   "repository": "https://github.com/OpenZeppelin/openzeppelin-upgrades/tree/master/packages/plugin-hardhat",
   "license": "MIT",
@@ -30,7 +30,7 @@
     "rimraf": "^3.0.2"
   },
   "dependencies": {
-    "@openzeppelin/upgrades-core": "^1.4.0"
+    "@openzeppelin/upgrades-core": "^1.4.2"
   },
   "peerDependencies": {
     "@nomiclabs/hardhat-ethers": "^2.0.0",
diff --git a/packages/plugin-truffle/CHANGELOG.md b/packages/plugin-truffle/CHANGELOG.md
index 781312cdf..b37fa4d46 100644
--- a/packages/plugin-truffle/CHANGELOG.md
+++ b/packages/plugin-truffle/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## Unreleased
+## 1.3.1 (2020-12-16)
 
 - Fix an error in the `unsafeAllowCustomTypes` flag that would cause other storage layout incompatibilities to be ignored. ([#259](https://github.com/OpenZeppelin/openzeppelin-upgrades/pull/259))
 
diff --git a/packages/plugin-truffle/package.json b/packages/plugin-truffle/package.json
index 91da590fb..0b5f4a1ae 100644
--- a/packages/plugin-truffle/package.json
+++ b/packages/plugin-truffle/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openzeppelin/truffle-upgrades",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "description": "",
   "repository": "https://github.com/OpenZeppelin/openzeppelin-upgrades/tree/master/packages/plugin-truffle",
   "license": "MIT",
@@ -23,7 +23,7 @@
     "rimraf": "^3.0.2"
   },
   "dependencies": {
-    "@openzeppelin/upgrades-core": "^1.4.0",
+    "@openzeppelin/upgrades-core": "^1.4.2",
     "@truffle/contract": "^4.2.12",
     "solidity-ast": "^0.4.4"
   },