diff --git a/package-lock.json b/package-lock.json
index 691e7b3..634b02f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "p4-plan-mcp",
-  "version": "2026.1.0",
+  "version": "2026.1.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "p4-plan-mcp",
-      "version": "2026.1.0",
+      "version": "2026.1.1",
       "license": "MIT",
       "dependencies": {
         "@modelcontextprotocol/sdk": "1.29.0",
@@ -30,7 +30,7 @@
         "@eslint/js": "10.0.1",
         "@nestjs/cli": "11.0.19",
         "@nestjs/schematics": "11.0.10",
-        "@nestjs/testing": "11.1.15",
+        "@nestjs/testing": "11.1.19",
         "@types/jest": "30.0.0",
         "@types/node": "25.3.3",
         "@typescript-eslint/eslint-plugin": "8.56.1",
@@ -2429,9 +2429,9 @@
       }
     },
     "node_modules/@nestjs/testing": {
-      "version": "11.1.15",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-11.1.15.tgz",
-      "integrity": "sha512-S/LW1HCq2AJfl8l3PatGhEytW7iNhNin8IcpWpMTxoJsFGMZujYfntunATgQ5o9V2Iu/MVnFwW+ww7KmyvN5xA==",
+      "version": "11.1.19",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-11.1.19.tgz",
+      "integrity": "sha512-/UFNWXvPEdu4v4DlC5oWLbGKmD27LehLK06b8oLzs6D6lf4vAQTdST8LRAXBadyMUQnVEQWMuBo3CtAVtlfXtQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index 86f9a43..7f52d40 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "@eslint/js": "10.0.1",
     "@nestjs/cli": "11.0.19",
     "@nestjs/schematics": "11.0.10",
-    "@nestjs/testing": "11.1.15",
+    "@nestjs/testing": "11.1.19",
     "@types/jest": "30.0.0",
     "@types/node": "25.3.3",
     "@typescript-eslint/eslint-plugin": "8.56.1",