diff --git a/lib/node_modules/@stdlib/math/base/special/trigamma/package.json b/lib/node_modules/@stdlib/math/base/special/trigamma/package.json
index d4d8712321ef..36670c91d3f7 100644
--- a/lib/node_modules/@stdlib/math/base/special/trigamma/package.json
+++ b/lib/node_modules/@stdlib/math/base/special/trigamma/package.json
@@ -64,5 +64,81 @@
     "scalar",
     "number",
     "psi"
-  ]
+  ],
+  "__stdlib__": {
+    "scaffold": {
+      "$schema": "math/base@v1.0",
+      "base_alias": "trigamma",
+      "alias": "trigamma",
+      "pkg_desc": "evaluate the trigamma function for a double-precision floating-point number",
+      "desc": "evaluates the trigamma function for a double-precision floating-point number",
+      "short_desc": "trigamma",
+      "parameters": [
+        {
+          "name": "x",
+          "desc": "input value",
+          "type": {
+            "javascript": "number",
+            "jsdoc": "number",
+            "c": "double",
+            "dtype": "float64"
+          },
+          "domain": [
+            {
+              "min": "-infinity",
+              "max": "infinity"
+            }
+          ],
+          "rand": {
+            "prng": "random/base/uniform",
+            "parameters": [
+              0.5,
+              20
+            ]
+          },
+          "example_values": [
+            0.51,
+            1.37,
+            2.93,
+            4.18,
+            7.64,
+            -2.47,
+            -1.23,
+            -3.79,
+            -0.61,
+            5.42,
+            9.08,
+            12.57,
+            15.33,
+            -4.62,
+            -6.14,
+            18.91,
+            10.26,
+            -5.37,
+            3.41,
+            0.89
+          ]
+        }
+      ],
+      "output_policy": "real_floating_point_and_generic",
+      "returns": {
+        "desc": "function value",
+        "type": {
+          "javascript": "number",
+          "jsdoc": "number",
+          "c": "double",
+          "dtype": "float64"
+        }
+      },
+      "keywords": [
+        "derivative",
+        "gamma",
+        "trigamma",
+        "scalar",
+        "number",
+        "psi"
+      ],
+      "extra_keywords": []
+    }
+  }
 }