diff --git a/package.json b/package.json
index 79ced033..f2cda407 100644
--- a/package.json
+++ b/package.json
@@ -21,5 +21,6 @@
   },
   "dependencies": {
     "@changesets/cli": "^2.27.3"
-  }
+  },
+  "packageManager": "pnpm@9.3.0"
 }
diff --git a/packages/core/package.json b/packages/core/package.json
index 18e71fac..758b57c7 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -47,5 +47,6 @@
     "discord-api-types": "^0.37.85",
     "drizzle-orm": "^0.30.10",
     "tslib": "^2.6.2"
-  }
+  },
+  "packageManager": "pnpm@9.3.0"
 }
diff --git a/packages/framework/package.json b/packages/framework/package.json
index 2636a53b..2639592f 100644
--- a/packages/framework/package.json
+++ b/packages/framework/package.json
@@ -44,5 +44,6 @@
     "discord-api-types": "^0.37.85",
     "gen-esm-wrapper": "^1.1.3",
     "tslib": "^2.6.2"
-  }
+  },
+  "packageManager": "pnpm@9.3.0"
 }
diff --git a/packages/kanao-schema/package.json b/packages/kanao-schema/package.json
index 9dbafc0c..9be0a4bf 100644
--- a/packages/kanao-schema/package.json
+++ b/packages/kanao-schema/package.json
@@ -39,5 +39,6 @@
   "dependencies": {
     "drizzle-orm": "^0.30.10",
     "tslib": "^2.6.2"
-  }
+  },
+  "packageManager": "pnpm@9.3.0"
 }
diff --git a/plugins/fastify-plugin/package.json b/plugins/fastify-plugin/package.json
index 652a783e..e8991971 100644
--- a/plugins/fastify-plugin/package.json
+++ b/plugins/fastify-plugin/package.json
@@ -49,5 +49,6 @@
     "@sapphire/result": "^2.6.6",
     "@sapphire/utilities": "^3.16.2",
     "fastify": "^4.27.0"
-  }
+  },
+  "packageManager": "pnpm@9.3.0"
 }
diff --git a/services/kanao-cache/package.json b/services/kanao-cache/package.json
index 79771c60..fd843796 100644
--- a/services/kanao-cache/package.json
+++ b/services/kanao-cache/package.json
@@ -48,5 +48,6 @@
     "drizzle-kit": "^0.21.4",
     "rimraf": "^5.0.7",
     "typescript": "^5.4.5"
-  }
+  },
+  "packageManager": "pnpm@9.3.0"
 }
diff --git a/services/kanao-gateway/package.json b/services/kanao-gateway/package.json
index dcd4e0a9..a768de8e 100644
--- a/services/kanao-gateway/package.json
+++ b/services/kanao-gateway/package.json
@@ -57,5 +57,6 @@
     "ioredis": "^5.4.1",
     "pino-loki": "^2.3.0",
     "zlib-sync": "^0.1.9"
-  }
+  },
+  "packageManager": "pnpm@9.3.0"
 }