diff --git a/package-lock.json b/package-lock.json
index 38221bf..ef6036f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2173,9 +2173,9 @@
       "dev": true
     },
     "ava": {
-      "version": "3.8.1",
-      "resolved": "https://registry.npmjs.org/ava/-/ava-3.8.1.tgz",
-      "integrity": "sha512-OPWrTxcf1EbtAaGGFQPLbx4AaVqPrFMumKOKn2SzIRo+RTKb33lF2aoVnWqBeZaJ68uSc9R6jqIE7qkG6O33uQ==",
+      "version": "3.8.2",
+      "resolved": "https://registry.npmjs.org/ava/-/ava-3.8.2.tgz",
+      "integrity": "sha512-sph3oUsVTGsq4qbgeWys03QKCmXjkZUO3oPnFWXEW6g1SReCY9vuONGghMgw1G6VOzkg1k+niqJsOzwfO8h9Ng==",
       "dev": true,
       "requires": {
         "@concordance/react": "^2.0.0",
@@ -2209,7 +2209,7 @@
         "indent-string": "^4.0.0",
         "is-error": "^2.2.2",
         "is-plain-object": "^3.0.0",
-        "is-promise": "^3.0.0",
+        "is-promise": "^4.0.0",
         "lodash": "^4.17.15",
         "matcher": "^3.0.0",
         "md5-hex": "^3.0.1",
@@ -2220,12 +2220,12 @@
         "picomatch": "^2.2.2",
         "pkg-conf": "^3.1.0",
         "plur": "^4.0.0",
-        "pretty-ms": "^6.0.1",
+        "pretty-ms": "^7.0.0",
         "read-pkg": "^5.2.0",
         "resolve-cwd": "^3.0.0",
         "slash": "^3.0.0",
         "source-map-support": "^0.5.19",
-        "stack-utils": "^2.0.1",
+        "stack-utils": "^2.0.2",
         "strip-ansi": "^6.0.0",
         "supertap": "^1.0.0",
         "temp-dir": "^2.0.0",
@@ -2267,9 +2267,9 @@
           "dev": true
         },
         "is-promise": {
-          "version": "3.0.0",
-          "resolved": "https://registry.npmjs.org/is-promise/-/is-promise-3.0.0.tgz",
-          "integrity": "sha512-aTHJ4BvETyySzLhguH+7sL4b8765eecqq7ZrHVuhZr3FjCL/IV+LsvisEeH+9d0AkChYny3ad1KEL+mKy4ot7A==",
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/is-promise/-/is-promise-4.0.0.tgz",
+          "integrity": "sha512-hvpoI6korhJMnej285dSg6nu1+e6uxs7zG3BYAm5byqDsgJNWwxzM6z6iZiAgQR4TJ30JmBTOwqZUw3WlyH3AQ==",
           "dev": true
         },
         "p-map": {
@@ -2470,9 +2470,9 @@
       }
     },
     "blueimp-md5": {
-      "version": "2.13.0",
-      "resolved": "https://registry.npmjs.org/blueimp-md5/-/blueimp-md5-2.13.0.tgz",
-      "integrity": "sha512-lmp0m647R5e77ORduxLW5mISIDcvgJZa52vMBv5uVI3UmSWTQjkJsZVBfaFqQPw/QFogJwvY6e3Gl9nP+Loe+Q==",
+      "version": "2.15.0",
+      "resolved": "https://registry.npmjs.org/blueimp-md5/-/blueimp-md5-2.15.0.tgz",
+      "integrity": "sha512-Zc6sowqlCWu3+V0bocZwdaPPXlRv14EHtYcQDCOghj9EdyKLMkAOODBh3HHAx5r7QRylDYCOaXa/b/edgBLDpA==",
       "dev": true
     },
     "boxen": {
@@ -10169,9 +10169,9 @@
       "dev": true
     },
     "pretty-ms": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/pretty-ms/-/pretty-ms-6.0.1.tgz",
-      "integrity": "sha512-ke4njoVmlotekHlHyCZ3wI/c5AMT8peuHs8rKJqekj/oR5G8lND2dVpicFlUz5cbZgE290vvkMuDwfj/OcW1kw==",
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/pretty-ms/-/pretty-ms-7.0.0.tgz",
+      "integrity": "sha512-J3aPWiC5e9ZeZFuSeBraGxSkGMOvulSWsxDByOcbD1Pr75YL3LSNIKIb52WXbCLE1sS5s4inBBbryjF4Y05Ceg==",
       "dev": true,
       "requires": {
         "parse-ms": "^2.1.0"
@@ -11565,9 +11565,9 @@
       "dev": true
     },
     "stack-utils": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/stack-utils/-/stack-utils-2.0.1.tgz",
-      "integrity": "sha512-BvBTnHGm8boe+HiJFqP19ywEsGlfQAKqW78pbfvUuzCbUuxPPUyLrH5dYFY+Xn9IpLY3b5ZmMcl8jAqXB4wddg==",
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/stack-utils/-/stack-utils-2.0.2.tgz",
+      "integrity": "sha512-0H7QK2ECz3fyZMzQ8rH0j2ykpfbnd20BFtfg/SqVC2+sCTtcw0aDTGB7dk+de4U4uUeuz6nOtJcrkFFLG1B0Rg==",
       "dev": true,
       "requires": {
         "escape-string-regexp": "^2.0.0"
diff --git a/package.json b/package.json
index b497764..3790bfd 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
   },
   "devDependencies": {
     "@ehmicky/dev-tasks": "^0.31.43",
-    "ava": "^3.8.1",
+    "ava": "^3.8.2",
     "gulp": "^4.0.2",
     "husky": "^4.2.5"
   },