diff --git a/packages/cactus-cmd-api-server/src/test/resources/cactus-dummy-package/package.json b/packages/cactus-cmd-api-server/src/test/resources/cactus-dummy-package/package.json
index 6dfe62f36fd..24e2e2f91c7 100644
--- a/packages/cactus-cmd-api-server/src/test/resources/cactus-dummy-package/package.json
+++ b/packages/cactus-cmd-api-server/src/test/resources/cactus-dummy-package/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperledger/cactus-dummy-package",
-  "version": "1.0.0",
+  "version": "2.0.0-alpha.1",
   "description": "Dummy package for testing.",
   "main": "index.js"
 }
\ No newline at end of file
diff --git a/packages/cactus-plugin-htlc-eth-besu/package.json b/packages/cactus-plugin-htlc-eth-besu/package.json
index be50467f368..79a592ec3f5 100644
--- a/packages/cactus-plugin-htlc-eth-besu/package.json
+++ b/packages/cactus-plugin-htlc-eth-besu/package.json
@@ -74,8 +74,8 @@
     "web3js-quorum": "21.7.0-rc1"
   },
   "devDependencies": {
-    "@hyperledger/cactus-plugin-keychain-memory": "1.2.0",
-    "@hyperledger/cactus-test-tooling": "1.2.0",
+    "@hyperledger/cactus-plugin-keychain-memory": "2.0.0-alpha.1",
+    "@hyperledger/cactus-test-tooling": "2.0.0-alpha.1",
     "@types/express": "4.17.13"
   },
   "engines": {
diff --git a/packages/cactus-plugin-ledger-connector-go-ethereum-socketio/package.json b/packages/cactus-plugin-ledger-connector-go-ethereum-socketio/package.json
index 5a896db634a..badc91d6f5c 100644
--- a/packages/cactus-plugin-ledger-connector-go-ethereum-socketio/package.json
+++ b/packages/cactus-plugin-ledger-connector-go-ethereum-socketio/package.json
@@ -33,7 +33,7 @@
   },
   "devDependencies": {
     "@hyperledger/cactus-api-client": "2.0.0-alpha.1",
-    "@hyperledger/cactus-common": "1.2.0",
+    "@hyperledger/cactus-common": "2.0.0-alpha.1",
     "@hyperledger/cactus-test-tooling": "2.0.0-alpha.1",
     "@types/config": "0.0.41"
   }
diff --git a/packages/cactus-plugin-ledger-connector-ubiquity/package.json b/packages/cactus-plugin-ledger-connector-ubiquity/package.json
index e2d8c828424..49d53cb5309 100644
--- a/packages/cactus-plugin-ledger-connector-ubiquity/package.json
+++ b/packages/cactus-plugin-ledger-connector-ubiquity/package.json
@@ -55,15 +55,15 @@
         "tsc": "tsc --project ./tsconfig.json"
     },
     "dependencies": {
-        "@hyperledger/cactus-core": "1.1.2",
-        "@hyperledger/cactus-core-api": "1.1.2",
+        "@hyperledger/cactus-core": "2.0.0-alpha.1",
+        "@hyperledger/cactus-core-api": "2.0.0-alpha.1",
         "@ubiquity/ubiquity-ts-client-modified": "https://github.com/RafaelAPB/ubiquity-ts-client-mirror.git",
         "dotenv": "16.0.1",
         "typescript-optional": "2.0.1"
     },
     "devDependencies": {
-        "@hyperledger/cactus-common": "1.1.2",
-        "@hyperledger/cactus-test-tooling": "1.1.2",
+        "@hyperledger/cactus-common": "2.0.0-alpha.1",
+        "@hyperledger/cactus-test-tooling": "2.0.0-alpha.1",
         "@types/express": "4.17.8"
     },
     "engines": {