diff --git a/package-lock.json b/package-lock.json
index 475009d..90d635b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -542,9 +542,9 @@
       "dev": true
     },
     "coveralls": {
-      "version": "3.0.11",
-      "resolved": "https://registry.npmjs.org/coveralls/-/coveralls-3.0.11.tgz",
-      "integrity": "sha512-LZPWPR2NyGKyaABnc49dR0fpeP6UqhvGq4B5nUrTQ1UBy55z96+ga7r+/ChMdMJUwBgyJDXBi88UBgz2rs9IiQ==",
+      "version": "3.0.12",
+      "resolved": "https://registry.npmjs.org/coveralls/-/coveralls-3.0.12.tgz",
+      "integrity": "sha512-cDOGf4JFb1XKxT811GuLixVgJc3ZFElCLtgxkrdo0hm9Q8lmJ3cP4cZqlQTRE45MvwJNlHYwwzHPuWEv1f4f4Q==",
       "dev": true,
       "requires": {
         "js-yaml": "^3.13.1",
@@ -2673,9 +2673,9 @@
       "dev": true
     },
     "psl": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/psl/-/psl-1.7.0.tgz",
-      "integrity": "sha512-5NsSEDv8zY70ScRnOTn7bK7eanl2MvFrOrS/R6x+dBt5g1ghnj9Zv90kO8GwT8gxcu2ANyFprnFYB85IogIJOQ==",
+      "version": "1.8.0",
+      "resolved": "https://registry.npmjs.org/psl/-/psl-1.8.0.tgz",
+      "integrity": "sha512-RIdOzyoavK+hA18OGGWDqUTsCLhtA7IcZ/6NCs4fFJaHBDab+pDDmDIByWFRQJq2Cd7r1OoQxBGKOaztq+hjIQ==",
       "dev": true
     },
     "punycode": {
diff --git a/package.json b/package.json
index 4e1f861..4845a43 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
   },
   "homepage": "https://github.com/zrrrzzt/is-valid-account-number#readme",
   "devDependencies": {
-    "coveralls": "3.0.11",
+    "coveralls": "3.0.12",
     "standard": "14.3.3",
     "tap": "14.10.7"
   },