diff --git a/lerna.json b/lerna.json
index e72f6df4ee..621eed1a4d 100644
--- a/lerna.json
+++ b/lerna.json
@@ -10,5 +10,5 @@
   "packages": [
     "packages/*"
   ],
-  "version": "0.8.0"
+  "version": "0.8.1"
 }
diff --git a/package.json b/package.json
index 2342a9e796..4fd566c74f 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "version": "0.7.1",
+  "version": "0.8.1",
   "private": true,
   "workspaces": [
     "packages/*"
diff --git a/packages/api-format/package.json b/packages/api-format/package.json
index 25886213e9..35ace70bbb 100644
--- a/packages/api-format/package.json
+++ b/packages/api-format/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api-format",
-  "version": "0.8.0",
+  "version": "0.8.1",
   "description": "Input/Output formatters for JsonRPC exchange",
   "main": "index.js",
   "keywords": [
@@ -30,7 +30,7 @@
     "test": "echo \"Tests only available from root wrapper\""
   },
   "devDependencies": {
-    "@polkadot/api-jsonrpc": "^0.8.0"
+    "@polkadot/api-jsonrpc": "^0.8.1"
   },
   "dependencies": {
     "@polkadot/primitives-json": "^0.9.4",
diff --git a/packages/api-jsonrpc/package.json b/packages/api-jsonrpc/package.json
index 270dc748dd..107db9a3e5 100644
--- a/packages/api-jsonrpc/package.json
+++ b/packages/api-jsonrpc/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api-jsonrpc",
-  "version": "0.8.0",
+  "version": "0.8.1",
   "description": "Method definitions for the Polkadot RPC layer",
   "main": "index.js",
   "engines": {
diff --git a/packages/api-provider/package.json b/packages/api-provider/package.json
index 6260937947..e858a2bb01 100644
--- a/packages/api-provider/package.json
+++ b/packages/api-provider/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api-provider",
-  "version": "0.8.0",
+  "version": "0.8.1",
   "description": "Transport providers for the API",
   "main": "index.js",
   "keywords": [
diff --git a/packages/api/package.json b/packages/api/package.json
index 45955d06d9..3fc2f00dc4 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api",
-  "version": "0.8.0",
+  "version": "0.8.1",
   "description": "A JavaScript wrapper for the Polkadot JsonRPC interface",
   "main": "index.js",
   "keywords": [
@@ -30,9 +30,9 @@
     "test": "echo \"Tests only available from root wrapper\""
   },
   "dependencies": {
-    "@polkadot/api-format": "^0.8.0",
-    "@polkadot/api-jsonrpc": "^0.8.0",
-    "@polkadot/api-provider": "^0.8.0",
+    "@polkadot/api-format": "^0.8.1",
+    "@polkadot/api-jsonrpc": "^0.8.1",
+    "@polkadot/api-provider": "^0.8.1",
     "@polkadot/util": "^0.17.2",
     "babel-runtime": "^6.26.0"
   }