diff --git a/lerna.json b/lerna.json
index 6904fe22..cb7cbf86 100644
--- a/lerna.json
+++ b/lerna.json
@@ -8,5 +8,5 @@
       "message": "chore(release): publish %s"
     }
   },
-  "version": "1.2.17"
+  "version": "1.2.18"
 }
diff --git a/packages/nerv-create-class/CHANGELOG.md b/packages/nerv-create-class/CHANGELOG.md
index 433c4c20..b63f5ae0 100644
--- a/packages/nerv-create-class/CHANGELOG.md
+++ b/packages/nerv-create-class/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+<a name="1.2.18"></a>
+## [1.2.18](https://github.com/NervJS/nerv/compare/v1.2.17...v1.2.18) (2018-05-03)
+
+
+
+
+**Note:** Version bump only for package nerv-create-class
+
 <a name="1.2.17"></a>
 ## [1.2.17](https://github.com/NervJS/nerv/compare/v1.2.16...v1.2.17) (2018-04-01)
 
diff --git a/packages/nerv-create-class/package.json b/packages/nerv-create-class/package.json
index a3f62885..23b88cd6 100644
--- a/packages/nerv-create-class/package.json
+++ b/packages/nerv-create-class/package.json
@@ -1,6 +1,6 @@
 {
   "name": "nerv-create-class",
-  "version": "1.2.17",
+  "version": "1.2.18",
   "description": "Create Nerv component in ES5.",
   "main": "index.js",
   "module": "dist/index.esm.js",
@@ -22,6 +22,6 @@
   "dependencies": {
     "nerv-shared": "1.2.15",
     "nerv-utils": "1.2.15",
-    "nervjs": "1.2.17"
+    "nervjs": "1.2.18"
   }
 }
diff --git a/packages/nerv-devtools/CHANGELOG.md b/packages/nerv-devtools/CHANGELOG.md
index 350b45fd..6fc425d5 100644
--- a/packages/nerv-devtools/CHANGELOG.md
+++ b/packages/nerv-devtools/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+<a name="1.2.18"></a>
+## [1.2.18](https://github.com/NervJS/nerv/compare/v1.2.17...v1.2.18) (2018-05-03)
+
+
+
+
+**Note:** Version bump only for package nerv-devtools
+
 <a name="1.2.17"></a>
 ## [1.2.17](https://github.com/NervJS/nerv/compare/v1.2.16...v1.2.17) (2018-04-01)
 
diff --git a/packages/nerv-devtools/package.json b/packages/nerv-devtools/package.json
index d62e59b9..56490f81 100644
--- a/packages/nerv-devtools/package.json
+++ b/packages/nerv-devtools/package.json
@@ -1,6 +1,6 @@
 {
   "name": "nerv-devtools",
-  "version": "1.2.17",
+  "version": "1.2.18",
   "description": "Devtools for Nerv.js",
   "main": "dist/index.esm.js",
   "module": "dist/index.esm.js",
@@ -23,6 +23,6 @@
   "dependencies": {
     "nerv-shared": "1.2.15",
     "nerv-utils": "1.2.15",
-    "nervjs": "1.2.17"
+    "nervjs": "1.2.18"
   }
 }
diff --git a/packages/nerv-redux/CHANGELOG.md b/packages/nerv-redux/CHANGELOG.md
index 3276a99e..50e6a465 100644
--- a/packages/nerv-redux/CHANGELOG.md
+++ b/packages/nerv-redux/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+<a name="1.2.18"></a>
+## [1.2.18](https://github.com/NervJS/nerv/compare/v1.2.17...v1.2.18) (2018-05-03)
+
+
+### Bug Fixes
+
+* componentDidUpdate prevState error ([c2aecac](https://github.com/NervJS/nerv/commit/c2aecac))
+
+
+
+
 <a name="1.2.17"></a>
 ## [1.2.17](https://github.com/NervJS/nerv/compare/v1.2.16...v1.2.17) (2018-04-01)
 
diff --git a/packages/nerv-redux/package.json b/packages/nerv-redux/package.json
index 52fc3235..62188053 100644
--- a/packages/nerv-redux/package.json
+++ b/packages/nerv-redux/package.json
@@ -1,6 +1,6 @@
 {
   "name": "nerv-redux",
-  "version": "1.2.17",
+  "version": "1.2.18",
   "description": "Redux for Nerv.js",
   "main": "index.js",
   "module": "dist/index.esm.js",
@@ -13,12 +13,12 @@
     "redux"
   ],
   "devDependencies": {
-    "nervjs": "1.2.17",
+    "nervjs": "1.2.18",
     "react-redux": "^5.0.6",
     "redux": "^3.7.2"
   },
   "peerDependencies": {
-    "nervjs": "1.2.17",
+    "nervjs": "1.2.18",
     "redux": ">=2"
   }
 }
diff --git a/packages/nerv-test-utils/CHANGELOG.md b/packages/nerv-test-utils/CHANGELOG.md
index c6d8a5ac..96183fc2 100644
--- a/packages/nerv-test-utils/CHANGELOG.md
+++ b/packages/nerv-test-utils/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+<a name="1.2.18"></a>
+## [1.2.18](https://github.com/NervJS/nerv/compare/v1.2.17...v1.2.18) (2018-05-03)
+
+
+### Bug Fixes
+
+* componentDidUpdate prevState error ([c2aecac](https://github.com/NervJS/nerv/commit/c2aecac))
+
+
+
+
 <a name="1.2.15"></a>
 ## [1.2.15](https://github.com/NervJS/nerv/compare/v1.2.14...v1.2.15) (2018-03-15)
 
diff --git a/packages/nerv-test-utils/package.json b/packages/nerv-test-utils/package.json
index 4e37c3e8..eb0b6375 100644
--- a/packages/nerv-test-utils/package.json
+++ b/packages/nerv-test-utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "nerv-test-utils",
-  "version": "1.2.15",
+  "version": "1.2.18",
   "description": "Nerv test utils",
   "main": "index.js",
   "module": "dist/index.esm.js",
diff --git a/packages/nerv/CHANGELOG.md b/packages/nerv/CHANGELOG.md
index b95b2f01..08368d92 100644
--- a/packages/nerv/CHANGELOG.md
+++ b/packages/nerv/CHANGELOG.md
@@ -3,6 +3,18 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+<a name="1.2.18"></a>
+## [1.2.18](https://github.com/NervJS/nerv/compare/v1.2.17...v1.2.18) (2018-05-03)
+
+
+### Bug Fixes
+
+* componentDidUpdate prevState error ([c2aecac](https://github.com/NervJS/nerv/commit/c2aecac))
+* syntax error ([1f8d0a1](https://github.com/NervJS/nerv/commit/1f8d0a1))
+
+
+
+
 <a name="1.2.17"></a>
 ## [1.2.17](https://github.com/NervJS/nerv/compare/v1.2.16...v1.2.17) (2018-04-01)
 
diff --git a/packages/nerv/package.json b/packages/nerv/package.json
index e030700b..1882460e 100644
--- a/packages/nerv/package.json
+++ b/packages/nerv/package.json
@@ -1,6 +1,6 @@
 {
   "name": "nervjs",
-  "version": "1.2.17",
+  "version": "1.2.18",
   "description": "A react-like framework based on virtual-dom",
   "main": "index.js",
   "module": "dist/index.esm.js",