diff --git a/package.json b/package.json
index 8d787e8..0d80bc4 100644
--- a/package.json
+++ b/package.json
@@ -18,13 +18,13 @@
     "fs-extra": "7.0.0",
     "js-yaml": "3.12.0",
     "lodash": "4.17.10",
-    "mime-types": "2.1.19",
-    "music-metadata": "2.6.0",
+    "mime-types": "2.1.20",
+    "music-metadata": "2.6.1",
     "sanitize-filename": "1.6.1",
     "walkdir": "0.0.12"
   },
   "devDependencies": {
-    "eslint": "5.3.0",
+    "eslint": "5.4.0",
     "eslint-config-airbnb-base": "13.1.0",
     "eslint-config-prettier": "3.0.1",
     "eslint-plugin-import": "2.14.0",
diff --git a/yarn.lock b/yarn.lock
index dcf33a2..d3460d1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -595,7 +595,7 @@ error-ex@^1.2.0:
   dependencies:
     is-arrayish "^0.2.1"
 
-es-abstract@^1.10.0, es-abstract@^1.6.1, es-abstract@^1.7.0:
+es-abstract@^1.6.1, es-abstract@^1.7.0:
   version "1.12.0"
   resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.12.0.tgz#9dbbdd27c6856f0001421ca18782d786bf8a6165"
   dependencies:
@@ -696,9 +696,9 @@ eslint-visitor-keys@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz#3f3180fb2e291017716acb4c9d6d5b5c34a6a81d"
 
-eslint@5.3.0:
-  version "5.3.0"
-  resolved "https://registry.yarnpkg.com/eslint/-/eslint-5.3.0.tgz#53695aca5213968aacdf970ccb231e42a2b285f8"
+eslint@5.4.0:
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-5.4.0.tgz#d068ec03006bb9e06b429dc85f7e46c1b69fac62"
   dependencies:
     ajv "^6.5.0"
     babel-code-frame "^6.26.0"
@@ -734,7 +734,6 @@ eslint@5.3.0:
     regexpp "^2.0.0"
     require-uncached "^1.0.3"
     semver "^5.5.0"
-    string.prototype.matchall "^2.0.0"
     strip-ansi "^4.0.0"
     strip-json-comments "^2.0.1"
     table "^4.0.3"
@@ -1596,15 +1595,15 @@ micromist@^1.0.1:
   dependencies:
     lodash.camelcase "^4.3.0"
 
-mime-db@~1.35.0:
-  version "1.35.0"
-  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.35.0.tgz#0569d657466491283709663ad379a99b90d9ab47"
+mime-db@~1.36.0:
+  version "1.36.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.36.0.tgz#5020478db3c7fe93aad7bbcc4dcf869c43363397"
 
-mime-types@2.1.19:
-  version "2.1.19"
-  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.19.tgz#71e464537a7ef81c15f2db9d97e913fc0ff606f0"
+mime-types@2.1.20:
+  version "2.1.20"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.20.tgz#930cb719d571e903738520f8470911548ca2cc19"
   dependencies:
-    mime-db "~1.35.0"
+    mime-db "~1.36.0"
 
 mimic-fn@^1.0.0:
   version "1.2.0"
@@ -1654,9 +1653,9 @@ ms@2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
 
-music-metadata@2.6.0:
-  version "2.6.0"
-  resolved "https://registry.yarnpkg.com/music-metadata/-/music-metadata-2.6.0.tgz#a913a3a1de73b965158c243a5e188be9ec901ff9"
+music-metadata@2.6.1:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/music-metadata/-/music-metadata-2.6.1.tgz#bfdf24f4620f8f929e278d72ef9f29ef5b347b36"
   dependencies:
     debug "^3.1.0"
     es6-promise "^4.2.4"
@@ -1664,7 +1663,7 @@ music-metadata@2.6.0:
     media-typer "^0.3.0"
     strtok3 "^1.5.3"
     then-read-stream "^1.2.1"
-    token-types "^0.9.4"
+    token-types "^0.10.0"
 
 mute-stream@0.0.6:
   version "0.0.6"
@@ -2106,12 +2105,6 @@ regex-not@^1.0.0, regex-not@^1.0.2:
     extend-shallow "^3.0.2"
     safe-regex "^1.1.0"
 
-regexp.prototype.flags@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/regexp.prototype.flags/-/regexp.prototype.flags-1.2.0.tgz#6b30724e306a27833eeb171b66ac8890ba37e41c"
-  dependencies:
-    define-properties "^1.1.2"
-
 regexpp@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-2.0.0.tgz#b2a7534a85ca1b033bcf5ce9ff8e56d4e0755365"
@@ -2404,16 +2397,6 @@ string-width@^1.0.1:
     is-fullwidth-code-point "^2.0.0"
     strip-ansi "^4.0.0"
 
-string.prototype.matchall@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/string.prototype.matchall/-/string.prototype.matchall-2.0.0.tgz#2af8fe3d2d6dc53ca2a59bd376b089c3c152b3c8"
-  dependencies:
-    define-properties "^1.1.2"
-    es-abstract "^1.10.0"
-    function-bind "^1.1.1"
-    has-symbols "^1.0.0"
-    regexp.prototype.flags "^1.2.0"
-
 string_decoder@~1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
@@ -2561,6 +2544,10 @@ to-regex@^3.0.1, to-regex@^3.0.2:
     regex-not "^1.0.2"
     safe-regex "^1.1.0"
 
+token-types@^0.10.0:
+  version "0.10.0"
+  resolved "https://registry.yarnpkg.com/token-types/-/token-types-0.10.0.tgz#b45ac19ede381ff58fc818d760f7113a6158693b"
+
 token-types@^0.9.4:
   version "0.9.4"
   resolved "https://registry.yarnpkg.com/token-types/-/token-types-0.9.4.tgz#ea24c5c3fc577292a1d362a252e348a0016361ad"