diff --git a/tabby-ssh/package.json b/tabby-ssh/package.json
index 55dbd5e11..e8286d007 100644
--- a/tabby-ssh/package.json
+++ b/tabby-ssh/package.json
@@ -20,7 +20,7 @@
   "author": "Tabby Developers",
   "license": "MIT",
   "devDependencies": {
-    "@types/node": "22",
+    "@types/node": "26",
     "ansi-colors": "^4.1.1",
     "strip-ansi": "^7.0.0"
   },
diff --git a/tabby-ssh/yarn.lock b/tabby-ssh/yarn.lock
index e4bc97790..16efaa84b 100644
--- a/tabby-ssh/yarn.lock
+++ b/tabby-ssh/yarn.lock
@@ -9,12 +9,12 @@
   dependencies:
     ipv6 "*"
 
-"@types/node@22":
-  version "22.20.1"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-22.20.1.tgz#84e7cdf63cdaa20c134aa317ccc901aa21e16f0e"
-  integrity sha512-EANqOCF9QFyra+4pfxUcX9STKJpCLjMbObVzljIJomAWSnuSIEAvyzEU53GaajbXJEgdh0iEcPL+DGvpUd4k1Q==
+"@types/node@26":
+  version "26.5.0"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-26.5.0.tgz#e6547ac7d7229d92d6e7157a6e19332cd16dc8ef"
+  integrity sha512-dVSGpriSoCgz8WnDNTuSSuSv1PC/ALXihO4ulRZt7Md8k9mlbdin3lGOcDE8SnWOgf513ByWlXd7BK4azmyg/A==
   dependencies:
-    undici-types "~6.21.0"
+    undici-types "~8.9.0"
 
 ansi-colors@^4.1.1:
   version "4.1.3"
@@ -187,10 +187,10 @@ tmp@^0.2.0:
   resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.2.7.tgz#26f4db11d1601ce8012dcb8a798ece1c06a99059"
   integrity sha512-e0votIpp4Uo2AJYSzVHV6xCcawuiez3DzqDAbrTc3YxBkplN6e+dM13ZeIcZnDg/QpSuU2zfZ3rzwY8ukEnaXw==
 
-undici-types@~6.21.0:
-  version "6.21.0"
-  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-6.21.0.tgz#691d00af3909be93a7faa13be61b3a5b50ef12cb"
-  integrity sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==
+undici-types@~8.9.0:
+  version "8.9.0"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-8.9.0.tgz#e240d97c8b5d85e5347ce73d25865c7906c1ec9f"
+  integrity sha512-KTDyRTYX8sWmKXAikPHHSyc63CRPETMctyjKFupcC6OBLXT3xsN0e9aF7m+mIXutFWpUXuedtowG7iLOzp0kQg==
 
 winston@0.8.x:
   version "0.8.3"