diff --git a/package-lock.json b/package-lock.json
index 885bc5fff..ca78803d0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -35,7 +35,7 @@
         "axe-core": "^4.1.4",
         "babel-jest": "^30.0.0",
         "babel-loader": "^10.0.0",
-        "cypress": "15.18.0",
+        "cypress": "15.20.1",
         "cypress-axe": "^1.5.0",
         "eslint": "~9.39.0",
         "eslint-plugin-cypress": "^6.2.1",
@@ -4983,9 +4983,9 @@
       "optional": true
     },
     "node_modules/arch": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/arch/-/arch-2.2.0.tgz",
-      "integrity": "sha512-Of/R0wqp83cgHozfIYLbBMnej79U/SVGOOyuB3VVFv1NRM/PSFMK12x9KVtiYzJqmnU5WR2qp0Z5rHb7sWGnFQ==",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/arch/-/arch-3.0.0.tgz",
+      "integrity": "sha512-AmIAC+Wtm2AU8lGfTtHsw0Y9Qtftx2YXEEtiBP10xFUtMOA+sHHx6OAddyL52mUKh1vsXQ6/w1mVDptZCyUt4Q==",
       "dev": true,
       "funding": [
         {
@@ -6369,9 +6369,9 @@
       "license": "MIT"
     },
     "node_modules/cypress": {
-      "version": "15.18.0",
-      "resolved": "https://registry.npmjs.org/cypress/-/cypress-15.18.0.tgz",
-      "integrity": "sha512-aLfOYSLlVt1b6QSoVUjbCY27taZlYAT8ST47xQbwd9pvQrY/g5gXi12yItZTB+kxkkj+ZcvUYmRLUC95SlCJsw==",
+      "version": "15.20.1",
+      "resolved": "https://registry.npmjs.org/cypress/-/cypress-15.20.1.tgz",
+      "integrity": "sha512-7GV3O7vQQG+EVVv9BGs6lCHY49x25jVi/z1+zdjuuq/o3eZeDwmGPJpRYnOWeGvQxTCtkydXWHBPhV8xuGXPLg==",
       "dev": true,
       "hasInstallScript": true,
       "license": "MIT",
@@ -6381,7 +6381,7 @@
         "@types/sinonjs__fake-timers": "8.1.1",
         "@types/sizzle": "^2.3.2",
         "@types/tmp": "^0.2.3",
-        "arch": "^2.2.0",
+        "arch": "^3.0.0",
         "blob-util": "^2.0.2",
         "bluebird": "^3.7.2",
         "buffer": "^5.7.1",
@@ -6412,7 +6412,6 @@
         "systeminformation": "^5.31.1",
         "tmp": "~0.2.4",
         "tree-kill": "1.2.2",
-        "tslib": "1.14.1",
         "untildify": "^4.0.0",
         "yauzl": "^3.3.1"
       },
@@ -6453,13 +6452,6 @@
         "url": "https://github.com/chalk/supports-color?sponsor=1"
       }
     },
-    "node_modules/cypress/node_modules/tslib": {
-      "version": "1.14.1",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
-      "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
-      "dev": true,
-      "license": "0BSD"
-    },
     "node_modules/dash-video-element": {
       "version": "0.3.2",
       "resolved": "https://registry.npmjs.org/dash-video-element/-/dash-video-element-0.3.2.tgz",
diff --git a/package.json b/package.json
index 0b57f4667..c48789423 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "axe-core": "^4.1.4",
     "babel-jest": "^30.0.0",
     "babel-loader": "^10.0.0",
-    "cypress": "15.18.0",
+    "cypress": "15.20.1",
     "cypress-axe": "^1.5.0",
     "eslint": "~9.39.0",
     "eslint-plugin-cypress": "^6.2.1",