diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 4a210cf92..2ea74ead9 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -124,7 +124,7 @@ jobs:
       - name: Unit Test
         run: yarn test:json
       - name: Report Coverage
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           file: ./coverage/coverage-final.json
diff --git a/package.json b/package.json
index d845f74a3..589a6a6e7 100644
--- a/package.json
+++ b/package.json
@@ -70,10 +70,10 @@
     "shx": "^0.3.4",
     "source-map-support": "^0.5.21",
     "typescript": "^5.3.2",
-    "yakumo": "^1.0.0-beta.4",
+    "yakumo": "^1.0.0-beta.6",
     "yakumo-esbuild": "^1.0.0-beta.2",
     "yakumo-mocha": "^1.0.0-beta.2",
-    "yakumo-tsc": "^1.0.0-beta.2",
+    "yakumo-tsc": "^1.0.0-beta.3",
     "yml-register": "^1.1.0"
   }
 }
diff --git a/packages/core/package.json b/packages/core/package.json
index 2f9dbdaa1..84b02214f 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@koishijs/core",
   "description": "Core Features for Koishi",
-  "version": "4.16.8",
+  "version": "4.17.0-alpha.0",
   "main": "lib/index.cjs",
   "module": "lib/index.mjs",
   "typings": "lib/index.d.ts",
@@ -34,7 +34,7 @@
     "@koishijs/i18n-utils": "^1.0.1",
     "@koishijs/utils": "^7.1.2",
     "@satorijs/core": "^3.5.3",
-    "cordis": "^3.9.1",
+    "cordis": "^3.9.2",
     "cosmokit": "^1.5.2",
     "fastest-levenshtein": "^1.0.16",
     "minato": "^3.0.0-alpha.0"
diff --git a/packages/koishi/package.json b/packages/koishi/package.json
index 5c97cda02..77a22a915 100644
--- a/packages/koishi/package.json
+++ b/packages/koishi/package.json
@@ -1,7 +1,7 @@
 {
   "name": "koishi",
   "description": "Cross-Platform Chatbot Framework Made with Love",
-  "version": "4.16.8",
+  "version": "4.17.0-alpha.0",
   "main": "lib/index.cjs",
   "module": "lib/index.mjs",
   "types": "lib/index.d.ts",
diff --git a/packages/loader/package.json b/packages/loader/package.json
index ce1e5ceaf..5d3590fcc 100644
--- a/packages/loader/package.json
+++ b/packages/loader/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@koishijs/loader",
   "description": "Config Loader for Koishi",
-  "version": "4.4.4",
+  "version": "4.5.0-alpha.0",
   "main": "lib/index.js",
   "module": "lib/index.mjs",
   "types": "lib/index.d.ts",
@@ -45,10 +45,10 @@
     "config"
   ],
   "peerDependencies": {
-    "@koishijs/core": "4.16.8"
+    "@koishijs/core": "4.17.0-alpha.0"
   },
   "devDependencies": {
-    "@koishijs/core": "4.16.8",
+    "@koishijs/core": "4.17.0-alpha.0",
     "@types/js-yaml": "^4.0.9"
   },
   "dependencies": {
diff --git a/packages/loader/src/shared.ts b/packages/loader/src/shared.ts
index dae39aa04..49878a0e7 100644
--- a/packages/loader/src/shared.ts
+++ b/packages/loader/src/shared.ts
@@ -34,7 +34,7 @@ interface StartMessage {
   content: string
 }
 
-declare module 'cordis' {
+declare module '@cordisjs/core' {
   // Theoretically, these properties will only appear on `ForkScope`.
   // We define them directly on `EffectScope` for typing convenience.
   interface EffectScope<C> {
diff --git a/plugins/common/bind/package.json b/plugins/common/bind/package.json
index 9f7c80286..3fc94355f 100644
--- a/plugins/common/bind/package.json
+++ b/plugins/common/bind/package.json
@@ -46,11 +46,10 @@
     ]
   },
   "peerDependencies": {
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   },
   "devDependencies": {
-    "@koishijs/plugin-database-memory": "^2.6.0",
     "@koishijs/plugin-mock": "^2.6.5",
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   }
 }
diff --git a/plugins/common/broadcast/package.json b/plugins/common/broadcast/package.json
index 1a21b83ab..f568cc484 100644
--- a/plugins/common/broadcast/package.json
+++ b/plugins/common/broadcast/package.json
@@ -45,11 +45,10 @@
     ]
   },
   "peerDependencies": {
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   },
   "devDependencies": {
-    "@koishijs/plugin-database-memory": "^2.6.0",
     "@koishijs/plugin-mock": "^2.6.5",
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   }
 }
diff --git a/plugins/common/callme/package.json b/plugins/common/callme/package.json
index daee9d5ea..2254b0554 100644
--- a/plugins/common/callme/package.json
+++ b/plugins/common/callme/package.json
@@ -45,11 +45,10 @@
     ]
   },
   "peerDependencies": {
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   },
   "devDependencies": {
-    "@koishijs/plugin-database-memory": "^2.6.0",
     "@koishijs/plugin-mock": "^2.6.5",
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   }
 }
diff --git a/plugins/common/echo/package.json b/plugins/common/echo/package.json
index e5751e7ed..0094c9796 100644
--- a/plugins/common/echo/package.json
+++ b/plugins/common/echo/package.json
@@ -41,10 +41,10 @@
     ]
   },
   "peerDependencies": {
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   },
   "devDependencies": {
     "@koishijs/plugin-mock": "^2.6.5",
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   }
 }
diff --git a/plugins/common/help/package.json b/plugins/common/help/package.json
index fd97694e5..497dc5aa6 100644
--- a/plugins/common/help/package.json
+++ b/plugins/common/help/package.json
@@ -45,11 +45,10 @@
     ]
   },
   "peerDependencies": {
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   },
   "devDependencies": {
-    "@koishijs/plugin-database-memory": "^2.6.0",
     "@koishijs/plugin-mock": "^2.6.5",
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   }
 }
diff --git a/plugins/common/inspect/package.json b/plugins/common/inspect/package.json
index 7accf13ad..457d04b42 100644
--- a/plugins/common/inspect/package.json
+++ b/plugins/common/inspect/package.json
@@ -47,10 +47,10 @@
     ]
   },
   "peerDependencies": {
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   },
   "devDependencies": {
     "@koishijs/plugin-mock": "^2.6.5",
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   }
 }
diff --git a/plugins/hmr/package.json b/plugins/hmr/package.json
index 407ddb741..6988abba6 100644
--- a/plugins/hmr/package.json
+++ b/plugins/hmr/package.json
@@ -42,12 +42,12 @@
     }
   },
   "peerDependencies": {
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   },
   "devDependencies": {
     "@types/babel__code-frame": "^7.0.6",
     "esbuild": "^0.18.20",
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   },
   "dependencies": {
     "@babel/code-frame": "^7.23.5",
diff --git a/plugins/mock/package.json b/plugins/mock/package.json
index 1b5e8bcc1..dff2333d1 100644
--- a/plugins/mock/package.json
+++ b/plugins/mock/package.json
@@ -41,10 +41,10 @@
     }
   },
   "peerDependencies": {
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   },
   "devDependencies": {
     "@koishijs/plugin-server": "^3.1.7",
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   }
 }
diff --git a/plugins/server/package.json b/plugins/server/package.json
index 189140640..33aca15e2 100644
--- a/plugins/server/package.json
+++ b/plugins/server/package.json
@@ -23,7 +23,7 @@
   "license": "MIT",
   "repository": {
     "type": "git",
-    "url": "git+https://github.com/cordisjs/server.git",
+    "url": "git+https://github.com/cordiverse/server.git",
     "directory": "packages/core"
   },
   "bugs": {
@@ -51,10 +51,10 @@
     }
   },
   "peerDependencies": {
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   },
   "devDependencies": {
-    "koishi": "^4.16.8"
+    "koishi": "^4.17.0-alpha.0"
   },
   "dependencies": {
     "@cordisjs/server": "^0.1.7"