diff --git a/package-lock.json b/package-lock.json
index df0819b..86406f6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "fimfic2epub",
-  "version": "1.7.55",
+  "version": "1.7.56",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "fimfic2epub",
-      "version": "1.7.55",
+      "version": "1.7.56",
       "license": "MIT",
       "dependencies": {
         "canvas": "^2.8.0",
@@ -9035,9 +9035,9 @@
       "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
     },
     "node_modules/mithril": {
-      "version": "1.1.6",
-      "resolved": "https://registry.npmjs.org/mithril/-/mithril-1.1.6.tgz",
-      "integrity": "sha512-fWcUrQTCqu8M916rj1MFGlHaPh65rznPu6U/N2U9g81H89klDCIptSK5bnkNkC+jyi3sJIXjyGhSQjUnR8jzZA==",
+      "version": "1.1.7",
+      "resolved": "https://registry.npmjs.org/mithril/-/mithril-1.1.7.tgz",
+      "integrity": "sha512-1SAkGeVrIVvkUHlPHvR3pXdWzNfTzmS/fBAe+rC2ApEBfZFFc+idi8Qg/M5JoW/sZkIDXSfQYVgvENMIhBIVAg==",
       "bin": {
         "bundle": "bundler/bin/bundle",
         "ospec": "ospec/bin/ospec"
@@ -20777,9 +20777,9 @@
       }
     },
     "mithril": {
-      "version": "1.1.6",
-      "resolved": "https://registry.npmjs.org/mithril/-/mithril-1.1.6.tgz",
-      "integrity": "sha512-fWcUrQTCqu8M916rj1MFGlHaPh65rznPu6U/N2U9g81H89klDCIptSK5bnkNkC+jyi3sJIXjyGhSQjUnR8jzZA=="
+      "version": "1.1.7",
+      "resolved": "https://registry.npmjs.org/mithril/-/mithril-1.1.7.tgz",
+      "integrity": "sha512-1SAkGeVrIVvkUHlPHvR3pXdWzNfTzmS/fBAe+rC2ApEBfZFFc+idi8Qg/M5JoW/sZkIDXSfQYVgvENMIhBIVAg=="
     },
     "mithril-node-render": {
       "version": "2.3.2",