diff --git a/package.json b/package.json
index 07709f2b9d..efd21ac72e 100644
--- a/package.json
+++ b/package.json
@@ -312,7 +312,7 @@
     "@types/koa-send": "^4.1.6",
     "@types/koa-sslify": "^4.0.6",
     "@types/koa-useragent": "^2.1.2",
-    "@types/markdown-it": "14.1.1",
+    "@types/markdown-it": "14.1.2",
     "@types/markdown-it-container": "^2.0.11",
     "@types/markdown-it-emoji": "^3.0.1",
     "@types/mime-types": "^3.0.1",
@@ -392,7 +392,7 @@
     "ajv@npm:^8.6.0": "^8.18.0",
     "ajv@npm:^8.17.1": "^8.18.0",
     "ajv@npm:~8.13.0": "^8.18.0",
-    "@types/markdown-it": "14.1.1",
+    "@types/markdown-it": "14.1.2",
     "minimatch@npm:^3.0.2": "^3.1.5",
     "minimatch@npm:^3.0.4": "^3.1.5",
     "minimatch@npm:^3.1.1": "^3.1.5",
diff --git a/shared/editor/rules/mark.ts b/shared/editor/rules/mark.ts
index 6138071b45..73df67448e 100644
--- a/shared/editor/rules/mark.ts
+++ b/shared/editor/rules/mark.ts
@@ -47,7 +47,6 @@ export default function (options: { delim: string; mark: string }) {
         state.delimiters.push({
           marker,
           length: 0, // disable "rule of 3" length checks meant for emphasis
-          jump: i,
           token: state.tokens.length - 1,
           end: -1,
           open: scanned.can_open,
diff --git a/yarn.lock b/yarn.lock
index 84deeb5b27..126f70c5a1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8065,13 +8065,13 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/markdown-it@npm:14.1.1":
-  version: 14.1.1
-  resolution: "@types/markdown-it@npm:14.1.1"
+"@types/markdown-it@npm:14.1.2":
+  version: 14.1.2
+  resolution: "@types/markdown-it@npm:14.1.2"
   dependencies:
     "@types/linkify-it": "npm:^5"
     "@types/mdurl": "npm:^2"
-  checksum: 10c0/f029e471d6927c78879de8de085302544cd43643e2435775fbe0d49be998d4a23890555b0c090c154925e3a9df01ba48514582671e4f8488d8dcf992e2d155ef
+  checksum: 10c0/34f709f0476bd4e7b2ba7c3341072a6d532f1f4cb6f70aef371e403af8a08a7c372ba6907ac426bc618d356dab660c5b872791ff6c1ead80c483e0d639c6f127
   languageName: node
   linkType: hard
 
@@ -16920,7 +16920,7 @@ __metadata:
     "@types/koa-sslify": "npm:^4.0.6"
     "@types/koa-useragent": "npm:^2.1.2"
     "@types/mailparser": "npm:^3.4.6"
-    "@types/markdown-it": "npm:14.1.1"
+    "@types/markdown-it": "npm:14.1.2"
     "@types/markdown-it-container": "npm:^2.0.11"
     "@types/markdown-it-emoji": "npm:^3.0.1"
     "@types/mime-types": "npm:^3.0.1"