diff --git a/changelog.md b/changelog.md
index 4d10df0..417bc36 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## 2026-03-30 - 5.4.1 - fix(deps)
+bump tsdeno and net-snmp patch dependencies
+
+- update @git.zone/tsdeno from ^1.2.0 to ^1.3.1
+- update net-snmp import from 3.26.0 to 3.26.1 in the SNMP manager
+
 ## 2026-03-30 - 5.4.0 - feat(snmp)
 add configurable SNMP runtime units with v4.3 migration support
 
diff --git a/package.json b/package.json
index cf19464..5e7534d 100644
--- a/package.json
+++ b/package.json
@@ -64,6 +64,6 @@
   },
   "packageManager": "pnpm@10.18.1+sha512.77a884a165cbba2d8d1c19e3b4880eee6d2fcabd0d879121e282196b80042351d5eb3ca0935fa599da1dc51265cc68816ad2bddd2a2de5ea9fdf92adbec7cd34",
   "devDependencies": {
-    "@git.zone/tsdeno": "^1.2.0"
+    "@git.zone/tsdeno": "^1.3.1"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 9e3f4b9..e23fbb8 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -9,8 +9,8 @@ importers:
   .:
     devDependencies:
       '@git.zone/tsdeno':
-        specifier: ^1.2.0
-        version: 1.2.0
+        specifier: ^1.3.1
+        version: 1.3.1
 
 packages:
 
@@ -39,8 +39,8 @@ packages:
   '@design.estate/dees-element@2.2.3':
     resolution: {integrity: sha512-MpAvJPrJDTDad8hUtdOzMgMFRE7n84O7INhvSlkTTLB3b84j8EKjwfUCMErGAo7Bq5zfw4LG7NnKhLYXXXjkXA==}
 
-  '@git.zone/tsdeno@1.2.0':
-    resolution: {integrity: sha512-Kx/9NchzKRoBhgj44V/ymF3rtspMAO+U+x7d3CFfBAyHCzVCrFtzIdVb5JULSTSR89d9a0L4VJVyVUoRdz/MUA==}
+  '@git.zone/tsdeno@1.3.1':
+    resolution: {integrity: sha512-1shZOSwMUfmonIe8OsX40EcQcS7/WFt+y+5+TQ7N6QmU+Hp6zjrfFvQwanr5Qcgh/E54WFNTfJk/PsJ26s6Oxw==}
     hasBin: true
 
   '@isaacs/cliui@9.0.0':
@@ -68,9 +68,6 @@ packages:
   '@push.rocks/lik@6.3.1':
     resolution: {integrity: sha512-UWDwGBaVx5yPtAFXqDDBtQZCzETUOA/7myQIXb+YBsuiIw4yQuhNZ23uY2ChQH2Zn6DLqdNSgQcYC0WywMZBNQ==}
 
-  '@push.rocks/npmextra@5.3.3':
-    resolution: {integrity: sha512-snLpSHwaQ5OXlZzF1KX/FY71W5LwajjBzor82Vue0smjEPnSeUPY5/JcVdMwtdprdJe13pc/EQQuIiL/zw4/yg==}
-
   '@push.rocks/qenv@6.1.3':
     resolution: {integrity: sha512-+z2hsAU/7CIgpYLFqvda8cn9rUBMHqLdQLjsFfRn5jPoD7dJ5rFlpkbhfM4Ws8mHMniwWaxGKo+q/YBhtzRBLg==}
 
@@ -83,6 +80,9 @@ packages:
   '@push.rocks/smartclickhouse@2.2.0':
     resolution: {integrity: sha512-eTzKiREIPSzL1kPkVyD6vEbn+WV/DvQqDjP67VlhNlQGbRcemnJG/eLrUUR1ytmdIqnsZGEK6UYBgyj5nhzLNQ==}
 
+  '@push.rocks/smartconfig@6.1.0':
+    resolution: {integrity: sha512-B+xh63PhGAsSwuRyCKXr4PAjJ4HoVKhNysi67OGY6gGqGm6uopgEW1cvrUZ7T5ZSck9KlVx7ZTugbqm6dqBK1Q==}
+
   '@push.rocks/smartdelay@3.0.5':
     resolution: {integrity: sha512-mUuI7kj2f7ztjpic96FvRIlf2RsKBa5arw81AHNsndbxO6asRcxuWL8dTVxouEIK8YsBUlj0AsrCkHhMbLQdHw==}
 
@@ -1025,11 +1025,11 @@ snapshots:
       - supports-color
       - vue
 
-  '@git.zone/tsdeno@1.2.0':
+  '@git.zone/tsdeno@1.3.1':
     dependencies:
       '@push.rocks/early': 4.0.4
-      '@push.rocks/npmextra': 5.3.3
       '@push.rocks/smartcli': 4.0.20
+      '@push.rocks/smartconfig': 6.1.0
       '@push.rocks/smartfs': 1.5.0
       '@push.rocks/smartshell': 3.3.8
     transitivePeerDependencies:
@@ -1070,23 +1070,6 @@ snapshots:
       '@types/symbol-tree': 3.2.5
       symbol-tree: 3.2.4
 
-  '@push.rocks/npmextra@5.3.3':
-    dependencies:
-      '@push.rocks/qenv': 6.1.3
-      '@push.rocks/smartfile': 11.2.7
-      '@push.rocks/smartjson': 5.2.0
-      '@push.rocks/smartlog': 3.2.1
-      '@push.rocks/smartpath': 6.0.0
-      '@push.rocks/smartpromise': 4.2.3
-      '@push.rocks/smartrx': 3.0.10
-      '@push.rocks/taskbuffer': 3.5.0
-      '@tsclass/tsclass': 9.4.0
-    transitivePeerDependencies:
-      - '@nuxt/kit'
-      - react
-      - supports-color
-      - vue
-
   '@push.rocks/qenv@6.1.3':
     dependencies:
       '@api.global/typedrequest': 3.3.0
@@ -1117,6 +1100,23 @@ snapshots:
       '@push.rocks/smarturl': 3.1.0
       '@push.rocks/webrequest': 4.0.5
 
+  '@push.rocks/smartconfig@6.1.0':
+    dependencies:
+      '@push.rocks/qenv': 6.1.3
+      '@push.rocks/smartfile': 11.2.7
+      '@push.rocks/smartjson': 5.2.0
+      '@push.rocks/smartlog': 3.2.1
+      '@push.rocks/smartpath': 6.0.0
+      '@push.rocks/smartpromise': 4.2.3
+      '@push.rocks/smartrx': 3.0.10
+      '@push.rocks/taskbuffer': 3.5.0
+      '@tsclass/tsclass': 9.4.0
+    transitivePeerDependencies:
+      - '@nuxt/kit'
+      - react
+      - supports-color
+      - vue
+
   '@push.rocks/smartdelay@3.0.5':
     dependencies:
       '@push.rocks/smartpromise': 4.2.3
diff --git a/ts/00_commitinfo_data.ts b/ts/00_commitinfo_data.ts
index 8311971..345b560 100644
--- a/ts/00_commitinfo_data.ts
+++ b/ts/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@serve.zone/nupst',
-  version: '5.4.0',
+  version: '5.4.1',
   description: 'Network UPS Shutdown Tool - Monitor SNMP-enabled UPS devices and orchestrate graceful system shutdowns during power emergencies'
 }
diff --git a/ts/snmp/manager.ts b/ts/snmp/manager.ts
index e666df6..485055a 100644
--- a/ts/snmp/manager.ts
+++ b/ts/snmp/manager.ts
@@ -1,4 +1,4 @@
-import * as snmp from 'npm:net-snmp@3.26.0';
+import * as snmp from 'npm:net-snmp@3.26.1';
 import { Buffer } from 'node:buffer';
 import type { IOidSet, ISnmpConfig, IUpsStatus, TUpsModel } from './types.ts';
 import { UpsOidSets } from './oid-sets.ts';