diff --git a/package-lock.json b/package-lock.json
index 92d7373..12806ab 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "clipboard": "2.0.10",
-        "katex": "0.15.2",
+        "katex": "0.15.3",
         "mermaid": "8.14.0",
         "store2": "2.13.1"
       },
@@ -6662,9 +6662,9 @@
       }
     },
     "node_modules/katex": {
-      "version": "0.15.2",
-      "resolved": "https://registry.npmjs.org/katex/-/katex-0.15.2.tgz",
-      "integrity": "sha512-FfZ/f6f8bQdLmJ3McXDNTkKenQkoXkItpW0I9bsG2wgb+8JAY5bwpXFtI8ZVrg5hc1wo1X/UIhdkVMpok46tEQ==",
+      "version": "0.15.3",
+      "resolved": "https://registry.npmjs.org/katex/-/katex-0.15.3.tgz",
+      "integrity": "sha512-Al6V7RJsmjklT9QItyHWGaQCt+NYTle1bZwB1e9MR/tLoIT1MXaHy9UpfGSB7eaqDgjjqqRxQOaQGrALCrEyBQ==",
       "funding": [
         "https://opencollective.com/katex",
         "https://github.com/sponsors/katex"
@@ -17279,9 +17279,9 @@
       }
     },
     "katex": {
-      "version": "0.15.2",
-      "resolved": "https://registry.npmjs.org/katex/-/katex-0.15.2.tgz",
-      "integrity": "sha512-FfZ/f6f8bQdLmJ3McXDNTkKenQkoXkItpW0I9bsG2wgb+8JAY5bwpXFtI8ZVrg5hc1wo1X/UIhdkVMpok46tEQ==",
+      "version": "0.15.3",
+      "resolved": "https://registry.npmjs.org/katex/-/katex-0.15.3.tgz",
+      "integrity": "sha512-Al6V7RJsmjklT9QItyHWGaQCt+NYTle1bZwB1e9MR/tLoIT1MXaHy9UpfGSB7eaqDgjjqqRxQOaQGrALCrEyBQ==",
       "requires": {
         "commander": "^8.0.0"
       }
diff --git a/package.json b/package.json
index 3555f41..bd83d8b 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
   },
   "dependencies": {
     "clipboard": "2.0.10",
-    "katex": "0.15.2",
+    "katex": "0.15.3",
     "mermaid": "8.14.0",
     "store2": "2.13.1"
   },