diff --git a/packages/core/package.json b/packages/core/package.json
index b703554d4024..7fcefa58820b 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -37,18 +37,14 @@
         "default": "./lib/decorators/legacy/index.js"
       }
     },
-    "./_non-semver-use-at-your-own-risk_/*": {
-      "default": "./lib/*"
-    },
+    "./_non-semver-use-at-your-own-risk_/*": "./lib/*",
     "./package.json": "./package.json"
   },
   "engines": {
     "node": ">=18.0.0"
   },
   "files": [
-    "lib",
-    "types",
-    "index.js"
+    "lib"
   ],
   "license": "MIT",
   "dependencies": {
diff --git a/packages/db2/package.json b/packages/db2/package.json
index 023f5b452174..474858a50910 100644
--- a/packages/db2/package.json
+++ b/packages/db2/package.json
@@ -13,6 +13,9 @@
       }
     }
   },
+  "files": [
+    "lib"
+  ],
   "main": "./lib/index.js",
   "types": "./lib/index.d.ts",
   "sideEffects": false,
diff --git a/packages/ibmi/package.json b/packages/ibmi/package.json
index 82266cd3037f..b378fa71a8e9 100644
--- a/packages/ibmi/package.json
+++ b/packages/ibmi/package.json
@@ -13,6 +13,9 @@
       }
     }
   },
+  "files": [
+    "lib"
+  ],
   "main": "./lib/index.js",
   "types": "./lib/index.d.ts",
   "sideEffects": false,
diff --git a/packages/mariadb/package.json b/packages/mariadb/package.json
index b050e382c085..b0b6604c7706 100644
--- a/packages/mariadb/package.json
+++ b/packages/mariadb/package.json
@@ -13,6 +13,9 @@
       }
     }
   },
+  "files": [
+    "lib"
+  ],
   "main": "./lib/index.js",
   "types": "./lib/index.d.ts",
   "sideEffects": false,
diff --git a/packages/mssql/package.json b/packages/mssql/package.json
index 41c4971fc8aa..99531bcc2a54 100644
--- a/packages/mssql/package.json
+++ b/packages/mssql/package.json
@@ -13,6 +13,9 @@
       }
     }
   },
+  "files": [
+    "lib"
+  ],
   "main": "./lib/index.js",
   "types": "./lib/index.d.ts",
   "sideEffects": false,
diff --git a/packages/mysql/package.json b/packages/mysql/package.json
index a418cad621a4..9da7e62401a2 100644
--- a/packages/mysql/package.json
+++ b/packages/mysql/package.json
@@ -13,6 +13,9 @@
       }
     }
   },
+  "files": [
+    "lib"
+  ],
   "main": "./lib/index.js",
   "types": "./lib/index.d.ts",
   "sideEffects": false,
diff --git a/packages/postgres/package.json b/packages/postgres/package.json
index 0abeec4e9695..9fa01db4496d 100644
--- a/packages/postgres/package.json
+++ b/packages/postgres/package.json
@@ -13,6 +13,9 @@
       }
     }
   },
+  "files": [
+    "lib"
+  ],
   "main": "./lib/index.js",
   "types": "./lib/index.d.ts",
   "sideEffects": false,
diff --git a/packages/snowflake/package.json b/packages/snowflake/package.json
index 55c93af94d3b..0c76acdec796 100644
--- a/packages/snowflake/package.json
+++ b/packages/snowflake/package.json
@@ -13,6 +13,9 @@
       }
     }
   },
+  "files": [
+    "lib"
+  ],
   "main": "./lib/index.js",
   "types": "./lib/index.d.ts",
   "sideEffects": false,
diff --git a/packages/sqlite/package.json b/packages/sqlite/package.json
index d9d08e74ec67..9a397ac29679 100644
--- a/packages/sqlite/package.json
+++ b/packages/sqlite/package.json
@@ -13,6 +13,9 @@
       }
     }
   },
+  "files": [
+    "lib"
+  ],
   "main": "./lib/index.js",
   "types": "./lib/index.d.ts",
   "sideEffects": false,
diff --git a/packages/utils/package.json b/packages/utils/package.json
index 7907e2f5fb2b..80adcbcf0157 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -32,6 +32,9 @@
       "types": "./lib/node/index.d.ts"
     }
   },
+  "files": [
+    "lib"
+  ],
   "sideEffects": false,
   "homepage": "https://sequelize.org",
   "license": "MIT",
diff --git a/packages/validator-js/package.json b/packages/validator-js/package.json
index 94c65686a8f4..17b06dc03018 100644
--- a/packages/validator-js/package.json
+++ b/packages/validator-js/package.json
@@ -36,6 +36,9 @@
     },
     "./package.json": "./package.json"
   },
+  "files": [
+    "lib"
+  ],
   "license": "MIT",
   "type": "commonjs",
   "publishConfig": {