diff --git a/lib/node_modules/@stdlib/math/base/special/cotd/package.json b/lib/node_modules/@stdlib/math/base/special/cotd/package.json
index a75d62dbfa5a..18636023c2f3 100644
--- a/lib/node_modules/@stdlib/math/base/special/cotd/package.json
+++ b/lib/node_modules/@stdlib/math/base/special/cotd/package.json
@@ -14,11 +14,14 @@
     }
   ],
   "main": "./lib",
+  "gypfile": true,
   "directories": {
     "benchmark": "./benchmark",
     "doc": "./docs",
     "example": "./examples",
+    "include": "./include",
     "lib": "./lib",
+    "src": "./src",
     "test": "./test"
   },
   "types": "./docs/types",
diff --git a/lib/node_modules/@stdlib/math/base/special/trunc10/package.json b/lib/node_modules/@stdlib/math/base/special/trunc10/package.json
index db9992ca6ac9..866baa2746b9 100644
--- a/lib/node_modules/@stdlib/math/base/special/trunc10/package.json
+++ b/lib/node_modules/@stdlib/math/base/special/trunc10/package.json
@@ -14,11 +14,14 @@
     }
   ],
   "main": "./lib",
+  "gypfile": true,
   "directories": {
     "benchmark": "./benchmark",
     "doc": "./docs",
     "example": "./examples",
+    "include": "./include",
     "lib": "./lib",
+    "src": "./src",
     "test": "./test"
   },
   "types": "./docs/types",
diff --git a/lib/node_modules/@stdlib/math/base/special/trunc2/package.json b/lib/node_modules/@stdlib/math/base/special/trunc2/package.json
index 4b77f9c904fa..14f6885324dc 100644
--- a/lib/node_modules/@stdlib/math/base/special/trunc2/package.json
+++ b/lib/node_modules/@stdlib/math/base/special/trunc2/package.json
@@ -14,11 +14,14 @@
     }
   ],
   "main": "./lib",
+  "gypfile": true,
   "directories": {
     "benchmark": "./benchmark",
     "doc": "./docs",
     "example": "./examples",
+    "include": "./include",
     "lib": "./lib",
+    "src": "./src",
     "test": "./test"
   },
   "types": "./docs/types",