diff --git a/lib/meta/type_constructor.js b/lib/meta/type_constructor.js
index 4edf048..9af96ac 100644
--- a/lib/meta/type_constructor.js
+++ b/lib/meta/type_constructor.js
@@ -1,5 +1,5 @@
 import { getHumanReadableName } from "../primitives/symbol.js";
-import { inspect } from "util";
+import { inspect } from "node:util";
 import { prettyT } from "../util/pretty.js";
 
 export const inspectType = function(depth, options, inspect){ return options.stylize(prettyT(this), 'date'); }
diff --git a/lib/util/rbtree_wrapper.js b/lib/util/rbtree_wrapper.js
index dc5d067..a328c37 100644
--- a/lib/util/rbtree_wrapper.js
+++ b/lib/util/rbtree_wrapper.js
@@ -1,7 +1,7 @@
 // Tiny wrapper around function-red-black-tree that overrides the [inspect.custom] symbol so when we print it (during debugging) we just see the (key=>value)-pairs instead of the tree structure.
 
 import createRBTree from "functional-red-black-tree";
-import { inspect } from "util";
+import { inspect } from "node:util";
 
 function defaultPrintf(depth, options, inspect) {
   const entries = [];