diff --git a/package-lock.json b/package-lock.json
index 4d70b9c..ab84b3d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -34,7 +34,7 @@
         "resolve-pkg": "^2.0.0",
         "slugify": "^1.6.5",
         "through2": "^4.0.2",
-        "thumbsup-downsize": "^2.5.0",
+        "thumbsup-downsize": "^2.5.1",
         "url-join": "^4.0.1",
         "yargs": "^17.7.1",
         "zen-observable": "^0.10.0"
@@ -667,9 +667,9 @@
       }
     },
     "node_modules/async": {
-      "version": "3.2.4",
-      "resolved": "https://registry.npmjs.org/async/-/async-3.2.4.tgz",
-      "integrity": "sha512-iAB+JbDEGXhyIUavoDl9WP/Jj106Kz9DEn1DPgYw5ruDn0e3Wgi3sKFm55sASdGBNOQB8F59d9qQ7deqrHA8wQ=="
+      "version": "3.2.5",
+      "resolved": "https://registry.npmjs.org/async/-/async-3.2.5.tgz",
+      "integrity": "sha512-baNZyqaaLhyLVKm/DlvdW051MSgO6b8eVfIezl9E5PqWxFgzLm/wQntEW4zOytVburDEr0JlALEpdOFwvErLsg=="
     },
     "node_modules/autolinker": {
       "version": "0.28.1",
@@ -4198,20 +4198,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/mkdirp": {
-      "version": "2.1.5",
-      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-2.1.5.tgz",
-      "integrity": "sha512-jbjfql+shJtAPrFoKxHOXip4xS+kul9W3OzfzzrqueWK2QMGon2bFH2opl6W9EagBThjEz+iysyi/swOoVfB/w==",
-      "bin": {
-        "mkdirp": "dist/cjs/src/bin.js"
-      },
-      "engines": {
-        "node": ">=10"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/isaacs"
-      }
-    },
     "node_modules/mkdirp-classic": {
       "version": "0.5.3",
       "resolved": "https://registry.npmjs.org/mkdirp-classic/-/mkdirp-classic-0.5.3.tgz",
@@ -6109,14 +6095,13 @@
       }
     },
     "node_modules/thumbsup-downsize": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/thumbsup-downsize/-/thumbsup-downsize-2.5.0.tgz",
-      "integrity": "sha512-N/sk/fUGGHVzYycmrkgp4vkN79rzhlq7y8AOL5LJqMvgeoiGZb9zRFwFzWSfrVci7uiAH7C9K8LqJVAoKLRVEA==",
+      "version": "2.5.1",
+      "resolved": "https://registry.npmjs.org/thumbsup-downsize/-/thumbsup-downsize-2.5.1.tgz",
+      "integrity": "sha512-Fli4vHS9TfpSmSL6OKBwWe9IgzAIRlIbAKtJRNhxW6j6W0nvdrTONUSTXZkWvEljuk2hVnQ5phWlVYORnBrF0A==",
       "dependencies": {
-        "async": "^3.2.4",
+        "async": "^3.2.5",
         "debug": "^4.3.4",
         "gm": "^1.25.0",
-        "mkdirp": "^2.1.5",
         "split": "^1.0.1",
         "tmp": "^0.2.1"
       }
@@ -7147,9 +7132,9 @@
       }
     },
     "async": {
-      "version": "3.2.4",
-      "resolved": "https://registry.npmjs.org/async/-/async-3.2.4.tgz",
-      "integrity": "sha512-iAB+JbDEGXhyIUavoDl9WP/Jj106Kz9DEn1DPgYw5ruDn0e3Wgi3sKFm55sASdGBNOQB8F59d9qQ7deqrHA8wQ=="
+      "version": "3.2.5",
+      "resolved": "https://registry.npmjs.org/async/-/async-3.2.5.tgz",
+      "integrity": "sha512-baNZyqaaLhyLVKm/DlvdW051MSgO6b8eVfIezl9E5PqWxFgzLm/wQntEW4zOytVburDEr0JlALEpdOFwvErLsg=="
     },
     "autolinker": {
       "version": "0.28.1",
@@ -9789,11 +9774,6 @@
         }
       }
     },
-    "mkdirp": {
-      "version": "2.1.5",
-      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-2.1.5.tgz",
-      "integrity": "sha512-jbjfql+shJtAPrFoKxHOXip4xS+kul9W3OzfzzrqueWK2QMGon2bFH2opl6W9EagBThjEz+iysyi/swOoVfB/w=="
-    },
     "mkdirp-classic": {
       "version": "0.5.3",
       "resolved": "https://registry.npmjs.org/mkdirp-classic/-/mkdirp-classic-0.5.3.tgz",
@@ -11213,14 +11193,13 @@
       }
     },
     "thumbsup-downsize": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/thumbsup-downsize/-/thumbsup-downsize-2.5.0.tgz",
-      "integrity": "sha512-N/sk/fUGGHVzYycmrkgp4vkN79rzhlq7y8AOL5LJqMvgeoiGZb9zRFwFzWSfrVci7uiAH7C9K8LqJVAoKLRVEA==",
+      "version": "2.5.1",
+      "resolved": "https://registry.npmjs.org/thumbsup-downsize/-/thumbsup-downsize-2.5.1.tgz",
+      "integrity": "sha512-Fli4vHS9TfpSmSL6OKBwWe9IgzAIRlIbAKtJRNhxW6j6W0nvdrTONUSTXZkWvEljuk2hVnQ5phWlVYORnBrF0A==",
       "requires": {
-        "async": "^3.2.4",
+        "async": "^3.2.5",
         "debug": "^4.3.4",
         "gm": "^1.25.0",
-        "mkdirp": "^2.1.5",
         "split": "^1.0.1",
         "tmp": "^0.2.1"
       }
diff --git a/package.json b/package.json
index f32ead2..01f5783 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
     "resolve-pkg": "^2.0.0",
     "slugify": "^1.6.5",
     "through2": "^4.0.2",
-    "thumbsup-downsize": "^2.5.0",
+    "thumbsup-downsize": "^2.5.1",
     "url-join": "^4.0.1",
     "yargs": "^17.7.1",
     "zen-observable": "^0.10.0"