diff --git a/.npmrc b/.npmrc
new file mode 100644
index 0000000..4fd15ed
--- /dev/null
+++ b/.npmrc
@@ -0,0 +1,2 @@
+package-lock=false
+legacy-peer-deps=true
diff --git a/package.json b/package.json
index d73d911..0a1de2f 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "pre-commit": "^1.2.2",
     "snazzy": "^9.0.0",
     "standard": "^16.0.0",
-    "tap": "^14.0.0",
+    "tap": "^15.0.10",
     "tsd": "^0.18.0",
     "typescript": "^4.2.4"
   },