diff --git a/package-lock.json b/package-lock.json
index 03bbd62..4e9caa8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "dependencies": {
         "bootstrap": "^5.3.8",
         "jquery": "^3.7.1",
-        "tether": "^2.0.0"
+        "tether": "^3.0.2"
       },
       "devDependencies": {
         "@babel/cli": "^7.28.6",
@@ -7721,9 +7721,14 @@
       "license": "MIT"
     },
     "node_modules/tether": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/tether/-/tether-2.0.0.tgz",
-      "integrity": "sha512-iAkyBhwILpLIvkwzO5w5WUBtpYwxvzLRTO+sbzF3Uy7X4zznsy73v2b4sOQHXE3CQHeSNtB/YMU2Nn9tocbeBQ=="
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/tether/-/tether-3.0.2.tgz",
+      "integrity": "sha512-eICJAAmQ5XU0hEAeoB04VtkHqCRoENxe7/uMggQuYYikMpuPIwm0nq/HsJs6M+tJj/AyQO/9Yz5RLR32oOKrmw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 20",
+        "pnpm": ">= 10"
+      }
     },
     "node_modules/text-table": {
       "version": "0.2.0",
diff --git a/package.json b/package.json
index 7cd4b6e..d064384 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
   "dependencies": {
     "bootstrap": "^5.3.8",
     "jquery": "^3.7.1",
-    "tether": "^2.0.0"
+    "tether": "^3.0.2"
   },
   "devDependencies": {
     "@babel/cli": "^7.28.6",