diff --git a/.github/.keepalive b/.github/.keepalive
deleted file mode 100644
index 3d93e53..0000000
--- a/.github/.keepalive
+++ /dev/null
@@ -1 +0,0 @@
-2023-10-01T05:29:18.633Z
diff --git a/package.json b/package.json
index 0f8f182..0db15df 100644
--- a/package.json
+++ b/package.json
@@ -42,10 +42,10 @@
     "@stdlib/array-typed-ctors": "^0.1.0",
     "@stdlib/array-zeros": "^0.1.0",
     "@stdlib/assert-is-nonnegative-integer": "^0.1.0",
-    "@stdlib/assert-is-uint8array": "^0.1.0",
+    "@stdlib/assert-is-uint8array": "^0.1.1",
     "@stdlib/buffer-alloc-unsafe": "^0.1.0",
     "@stdlib/ndarray-base-bytes-per-element": "^0.1.0",
-    "@stdlib/string-format": "^0.1.0",
+    "@stdlib/string-format": "^0.1.1",
     "@stdlib/types": "^0.1.0"
   },
   "devDependencies": {
@@ -61,8 +61,8 @@
     "@stdlib/array-uint32": "^0.1.0",
     "@stdlib/array-uint8": "^0.1.0",
     "@stdlib/array-uint8c": "^0.1.0",
-    "@stdlib/assert-instance-of": "^0.1.0",
-    "@stdlib/assert-is-array": "^0.1.0",
+    "@stdlib/assert-instance-of": "^0.1.1",
+    "@stdlib/assert-is-array": "^0.1.1",
     "@stdlib/assert-is-typed-array": "^0.1.0",
     "@stdlib/assert-is-typed-array-like": "^0.1.0",
     "@stdlib/bench": "^0.1.0",
diff --git a/test/dist/test.js b/test/dist/test.js
index a1828c0..a8a9c60 100644
--- a/test/dist/test.js
+++ b/test/dist/test.js
@@ -21,40 +21,13 @@
 // MODULES //
 
 var tape = require( 'tape' );
-var proxyquire = require( 'proxyquire' );
-var main = require( './../../dist/main.js' );
-var polyfill = require( './../../dist/polyfill.js' );
-var empty = require( './../../dist' );
+var main = require( './../../dist' );
 
 
 // TESTS //
 
-tape( 'main export is a function', function test( t ) {
+tape( 'main export is defined', function test( t ) {
 	t.ok( true, __filename );
-	t.strictEqual( typeof empty, 'function', 'main export is a function' );
+	t.strictEqual( main !== void 0, true, 'main export is defined' );
 	t.end();
 });
-
-tape( 'if an environment supports Node.js buffer instances inheriting from Uint8Array, the main export supports returning arrays having uninitialized memory', function test( t ) {
-	var empty = proxyquire( './../dist', {
-		'./is_buffer_uint8array.js': mock
-	});
-	t.strictEqual( empty, main, 'returns expected value' );
-	t.end();
-
-	function mock() {
-		return true;
-	}
-});
-
-tape( 'if an environment does not support Node.js buffer instances inheriting from Uint8Array, the main export supports returning zero-filled arrays', function test( t ) {
-	var empty = proxyquire( './../dist', {
-		'./is_buffer_uint8array.js': mock
-	});
-	t.strictEqual( empty, polyfill, 'returns expected value' );
-	t.end();
-
-	function mock() {
-		return false;
-	}
-});