diff --git a/package.json b/package.json
index 855fb88..db91561 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "@types/node": "^24.9.1",
     "@types/supertest": "^6.0.3",
     "eslint": "^8.57.1",
-    "fetch-mock": "^9.11.0",
+    "fetch-mock": "^12.5.6",
     "laboperator-middleware-development": "labforward/laboperator-middleware-development",
     "prettier": "^3.6.2",
     "typescript": "^5.9.3"
diff --git a/yarn.lock b/yarn.lock
index 29a6deb..984aab4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2122,6 +2122,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@types/glob-to-regexp@npm:^0.4.4":
+  version: 0.4.4
+  resolution: "@types/glob-to-regexp@npm:0.4.4"
+  checksum: 10c0/7288ff853850d8302a8770a3698b187fc3970ad12ee6427f0b3758a3e7a0ebb0bd993abc6ebaaa979d09695b4194157d2bfaa7601b0fb9ed72c688b4c1298b88
+  languageName: node
+  linkType: hard
+
 "@types/graceful-fs@npm:^4.1.3":
   version: 4.1.6
   resolution: "@types/graceful-fs@npm:4.1.6"
@@ -3574,6 +3581,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"dequal@npm:^2.0.3":
+  version: 2.0.3
+  resolution: "dequal@npm:2.0.3"
+  checksum: 10c0/f98860cdf58b64991ae10205137c0e97d384c3a4edc7f807603887b7c4b850af1224a33d88012009f150861cbee4fa2d322c4cc04b9313bee312e47f6ecaa888
+  languageName: node
+  linkType: hard
+
 "detect-indent@npm:^7.0.1":
   version: 7.0.1
   resolution: "detect-indent@npm:7.0.1"
@@ -4329,6 +4343,18 @@ __metadata:
   languageName: node
   linkType: hard
 
+"fetch-mock@npm:^12.5.6":
+  version: 12.5.6
+  resolution: "fetch-mock@npm:12.5.6"
+  dependencies:
+    "@types/glob-to-regexp": "npm:^0.4.4"
+    dequal: "npm:^2.0.3"
+    glob-to-regexp: "npm:^0.4.1"
+    regexparam: "npm:^3.0.0"
+  checksum: 10c0/30851b434a91caa35ab8e4c5dce81909d03dac137de6665f0fb151c16dc11f474ab9b74f1a5de34a8912e6374f4be5709b809b71bc363953095364fabca27e59
+  languageName: node
+  linkType: hard
+
 "fetch-mock@npm:^9.11.0":
   version: 9.11.0
   resolution: "fetch-mock@npm:9.11.0"
@@ -4705,7 +4731,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"glob-to-regexp@npm:^0.4.0":
+"glob-to-regexp@npm:^0.4.0, glob-to-regexp@npm:^0.4.1":
   version: 0.4.1
   resolution: "glob-to-regexp@npm:0.4.1"
   checksum: 10c0/0486925072d7a916f052842772b61c3e86247f0a80cc0deb9b5a3e8a1a9faad5b04fb6f58986a09f34d3e96cd2a22a24b7e9882fb1cf904c31e9a310de96c429
@@ -6008,7 +6034,7 @@ laboperator-middleware-development@labforward/laboperator-middleware-development
     camelcase-keys: "npm:^10.0.0"
     eslint: "npm:^8.57.1"
     express: "npm:^5.1.0"
-    fetch-mock: "npm:^9.11.0"
+    fetch-mock: "npm:^12.5.6"
     fetch-retry: "npm:^5.0.6"
     form-data: "npm:^4.0.4"
     fs-extra: "npm:^11.3.2"
@@ -7149,6 +7175,13 @@ laboperator-middleware-development@labforward/laboperator-middleware-development
   languageName: node
   linkType: hard
 
+"regexparam@npm:^3.0.0":
+  version: 3.0.0
+  resolution: "regexparam@npm:3.0.0"
+  checksum: 10c0/a6430d7b97d5a7d5518f37a850b6b73aab479029d02f46af4fa0e8e4a1d7aad05b7a0d2d10c86ded21a14d5f0fa4c68525f873a5fca2efeefcccd93c36627459
+  languageName: node
+  linkType: hard
+
 "regexpu-core@npm:^5.3.1":
   version: 5.3.2
   resolution: "regexpu-core@npm:5.3.2"