diff --git a/packages/app/api-common/package.json b/packages/app/api-common/package.json
index 8c34c328..5555bb1c 100644
--- a/packages/app/api-common/package.json
+++ b/packages/app/api-common/package.json
@@ -35,10 +35,10 @@
         "@biomejs/biome": "^2.3.7",
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/tsconfig": "^1.3.0",
-        "@vitest/coverage-v8": "^3.0.7",
+        "@vitest/coverage-v8": "^4.0.14",
         "rimraf": "^6.0.1",
         "typescript": "5.9.3",
-        "vitest": "^3.0.7",
+        "vitest": "^4.0.14",
         "zod": "^4.0.17"
     },
     "dependencies": {
diff --git a/packages/app/api-contracts/package.json b/packages/app/api-contracts/package.json
index a48a4b25..94bbb7eb 100644
--- a/packages/app/api-contracts/package.json
+++ b/packages/app/api-contracts/package.json
@@ -48,10 +48,10 @@
         "@biomejs/biome": "^2.3.7",
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/tsconfig": "^1.3.0",
-        "@vitest/coverage-v8": "^3.2.4",
+        "@vitest/coverage-v8": "^4.0.14",
         "rimraf": "^6.0.1",
         "typescript": "5.9.3",
-        "vitest": "^3.2.4",
+        "vitest": "^4.0.14",
         "zod": "^4.0.17"
     },
     "dependencies": {}
diff --git a/packages/app/auth/package.json b/packages/app/auth/package.json
index 507985f9..a416b567 100644
--- a/packages/app/auth/package.json
+++ b/packages/app/auth/package.json
@@ -53,10 +53,10 @@
         "@lokalise/tsconfig": "^1.3.0",
         "@lokalise/universal-ts-utils": "^4.5.1",
         "@types/node": "^24.0.3",
-        "@vitest/coverage-v8": "^3.0.7",
+        "@vitest/coverage-v8": "^4.0.14",
         "mockttp": "^4.1.0",
         "rimraf": "^6.0.1",
         "typescript": "5.9.3",
-        "vitest": "^3.0.7"
+        "vitest": "^4.0.14"
     }
 }
diff --git a/packages/app/aws-config/package.json b/packages/app/aws-config/package.json
index 157c1b3c..8c2e864f 100644
--- a/packages/app/aws-config/package.json
+++ b/packages/app/aws-config/package.json
@@ -61,9 +61,9 @@
         "@message-queue-toolkit/sns": "^23.1.2",
         "@message-queue-toolkit/sqs": "^22.2.0",
         "@types/node": "^24.0.3",
-        "@vitest/coverage-v8": "^3.0.7",
+        "@vitest/coverage-v8": "^4.0.14",
         "rimraf": "^6.0.1",
         "typescript": "5.9.3",
-        "vitest": "^3.0.7"
+        "vitest": "^4.0.14"
     }
 }
diff --git a/packages/app/backend-http-client/package.json b/packages/app/backend-http-client/package.json
index 9d20ed59..f791bb0c 100644
--- a/packages/app/backend-http-client/package.json
+++ b/packages/app/backend-http-client/package.json
@@ -53,9 +53,9 @@
         "@lokalise/node-core": "^14.4.2",
         "@lokalise/tsconfig": "^1.3.0",
         "@types/node": "^24.0.3",
-        "@vitest/coverage-v8": "^3.2.2",
+        "@vitest/coverage-v8": "^4.0.14",
         "typescript": "^5.9.3",
-        "vitest": "^3.2.4",
+        "vitest": "^4.0.14",
         "zod": "^4.1.12"
     }
 }
diff --git a/packages/app/background-jobs-common/package.json b/packages/app/background-jobs-common/package.json
index 0316eda5..61159738 100644
--- a/packages/app/background-jobs-common/package.json
+++ b/packages/app/background-jobs-common/package.json
@@ -55,14 +55,14 @@
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/tsconfig": "^1.3.0",
         "@types/node": "^24.0.3",
-        "@vitest/coverage-v8": "^3.2.3",
+        "@vitest/coverage-v8": "^4.0.14",
         "bullmq": "^5.56.8",
         "ioredis": "^5.6.1",
         "pino": "^10.0.0",
         "rimraf": "^6.0.1",
         "toad-scheduler": "^3.1.0",
         "typescript": "5.9.3",
-        "vitest": "^3.2.3",
+        "vitest": "^4.0.14",
         "zod": "^4.0.17"
     }
 }
diff --git a/packages/app/context-fastify-plugins/package.json b/packages/app/context-fastify-plugins/package.json
index 14376b56..d0ac7467 100644
--- a/packages/app/context-fastify-plugins/package.json
+++ b/packages/app/context-fastify-plugins/package.json
@@ -58,12 +58,12 @@
         "@lokalise/tsconfig": "^1.3.0",
         "@prisma/instrumentation": "^7.0.1",
         "@types/node": "^24.0.3",
-        "@vitest/coverage-v8": "^3.0.7",
+        "@vitest/coverage-v8": "^4.0.14",
         "fastify": "^5.0.0",
         "pino": "^10.1.0",
         "pino-pretty": "^13.0.0",
         "rimraf": "^6.0.1",
         "typescript": "^5.9.3",
-        "vitest": "^3.0.7"
+        "vitest": "^4.0.14"
     }
 }
diff --git a/packages/app/error-utils/package.json b/packages/app/error-utils/package.json
index 63748bd4..6dd1a4e5 100644
--- a/packages/app/error-utils/package.json
+++ b/packages/app/error-utils/package.json
@@ -39,9 +39,9 @@
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/node-core": "^14.0.0",
         "@lokalise/tsconfig": "^1.3.0",
-        "@vitest/coverage-v8": "^3.0.7",
+        "@vitest/coverage-v8": "^4.0.14",
         "rimraf": "^6.0.1",
         "typescript": "5.9.3",
-        "vitest": "^3.0.7"
+        "vitest": "^4.0.14"
     }
 }
diff --git a/packages/app/fastify-api-contracts/package.json b/packages/app/fastify-api-contracts/package.json
index d1b68379..629fb0ae 100644
--- a/packages/app/fastify-api-contracts/package.json
+++ b/packages/app/fastify-api-contracts/package.json
@@ -53,11 +53,11 @@
         "@lokalise/api-contracts": "^6.0.0",
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/tsconfig": "~1.2.0",
-        "@vitest/coverage-v8": "^3.1.1",
+        "@vitest/coverage-v8": "^4.0.14",
         "fastify-type-provider-zod": "^6.0.0",
         "rimraf": "^6.0.1",
         "typescript": "5.9.3",
-        "vitest": "^3.2.2",
+        "vitest": "^4.0.14",
         "zod": "^4.0.17"
     }
 }
diff --git a/packages/app/fastify-bullboard-plugin/package.json b/packages/app/fastify-bullboard-plugin/package.json
index cba90d3f..4ba24ef8 100644
--- a/packages/app/fastify-bullboard-plugin/package.json
+++ b/packages/app/fastify-bullboard-plugin/package.json
@@ -42,7 +42,7 @@
         "@lokalise/background-jobs-common": "^14.0.0",
         "@lokalise/biome-config": "^3.1.0",
         "@types/node": "^24.0.12",
-        "@vitest/coverage-v8": "^3.2.4",
+        "@vitest/coverage-v8": "^4.0.14",
         "@fastify/awilix": "^8.0.0",
         "@fastify/schedule": "^6.0.0",
         "@lokalise/fastify-extras": "^30.0.0",
@@ -61,7 +61,7 @@
         "ts-deepmerge": "^7.0.3",
         "pino-pretty": "^13.0.0",
         "typescript": "5.9.3",
-        "vitest": "^3.2.4"
+        "vitest": "^4.0.14"
     },
     "keywords": [
         "fastify",
diff --git a/packages/app/frontend-http-client/package.json b/packages/app/frontend-http-client/package.json
index b7c58ce0..6e8a16f7 100644
--- a/packages/app/frontend-http-client/package.json
+++ b/packages/app/frontend-http-client/package.json
@@ -50,13 +50,13 @@
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/tsconfig": "~1.3.0",
         "@types/node": "^24.0.3",
-        "@vitest/coverage-v8": "^3.2.2",
+        "@vitest/coverage-v8": "^4.0.14",
         "jest-fail-on-console": "^3.3.1",
         "mock-xmlhttprequest": "^8.4.1",
         "mockttp": "^4.0.1",
         "rimraf": "^6.0.1",
         "typescript": "~5.9.3",
-        "vitest": "^3.2.2",
+        "vitest": "^4.0.14",
         "zod": "^4.0.17"
     },
     "keywords": [
diff --git a/packages/app/healthcheck-utils/package.json b/packages/app/healthcheck-utils/package.json
index 76141802..521ee6c7 100644
--- a/packages/app/healthcheck-utils/package.json
+++ b/packages/app/healthcheck-utils/package.json
@@ -49,12 +49,12 @@
         "@lokalise/background-jobs-common": "^14.0.0",
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/tsconfig": "^1.3.0",
-        "@vitest/coverage-v8": "^3.1.2",
+        "@vitest/coverage-v8": "^4.0.14",
         "ioredis": "^5.6.1",
         "prom-client": "^15.1.3",
         "rimraf": "^6.0.1",
         "toad-scheduler": "^3.1.0",
         "typescript": "5.9.3",
-        "vitest": "^3.1.2"
+        "vitest": "^4.0.14"
     }
 }
diff --git a/packages/app/id-utils/package.json b/packages/app/id-utils/package.json
index 1af7ede4..94169df2 100644
--- a/packages/app/id-utils/package.json
+++ b/packages/app/id-utils/package.json
@@ -38,9 +38,9 @@
         "@biomejs/biome": "^2.3.7",
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/tsconfig": "^1.3.0",
-        "@vitest/coverage-v8": "^3.1.2",
+        "@vitest/coverage-v8": "^4.0.14",
         "rimraf": "^6.0.1",
         "typescript": "5.9.3",
-        "vitest": "^3.1.2"
+        "vitest": "^4.0.14"
     }
 }
diff --git a/packages/app/metrics-utils/package.json b/packages/app/metrics-utils/package.json
index d58c21ca..836d94e0 100644
--- a/packages/app/metrics-utils/package.json
+++ b/packages/app/metrics-utils/package.json
@@ -37,9 +37,9 @@
         "@biomejs/biome": "^2.3.7",
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/tsconfig": "^1.3.0",
-        "@vitest/coverage-v8": "^3.0.7",
+        "@vitest/coverage-v8": "^4.0.14",
         "rimraf": "^6.0.1",
         "typescript": "5.9.3",
-        "vitest": "^3.0.7"
+        "vitest": "^4.0.14"
     }
 }
diff --git a/packages/app/non-translatable-markup/package.json b/packages/app/non-translatable-markup/package.json
index ded7203c..69183198 100644
--- a/packages/app/non-translatable-markup/package.json
+++ b/packages/app/non-translatable-markup/package.json
@@ -34,9 +34,9 @@
         "@biomejs/biome": "^2.3.7",
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/tsconfig": "*",
-        "@vitest/coverage-v8": "^3.0.7",
+        "@vitest/coverage-v8": "^4.0.14",
         "rimraf": "^6.0.1",
         "typescript": "5.9.3",
-        "vitest": "^3.0.7"
+        "vitest": "^4.0.14"
     }
 }
diff --git a/packages/app/prisma-utils/package.json b/packages/app/prisma-utils/package.json
index e64c7797..29132447 100644
--- a/packages/app/prisma-utils/package.json
+++ b/packages/app/prisma-utils/package.json
@@ -50,12 +50,12 @@
         "@lokalise/fastify-extras": "^30.2.1",
         "@lokalise/tsconfig": "^1.3.0",
         "@prisma/client": "~6.19.0",
-        "@vitest/coverage-v8": "^3.2.4",
+        "@vitest/coverage-v8": "^4.0.14",
         "cross-env": "^10.0.0",
         "prisma": "~6.19.0",
         "rimraf": "^6.0.1",
         "typescript": "5.9.3",
-        "vitest": "^3.2.4",
+        "vitest": "^4.0.14",
         "zod": "^4.1.12"
     }
 }
diff --git a/packages/app/script-utils/package.json b/packages/app/script-utils/package.json
index 8cf8255c..20571eb8 100644
--- a/packages/app/script-utils/package.json
+++ b/packages/app/script-utils/package.json
@@ -37,9 +37,9 @@
         "@biomejs/biome": "^2.3.7",
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/tsconfig": "^1.3.0",
-        "@vitest/coverage-v8": "^3.0.7",
+        "@vitest/coverage-v8": "^4.0.14",
         "rimraf": "^6.0.1",
         "typescript": "5.9.3",
-        "vitest": "^3.0.7"
+        "vitest": "^4.0.14"
     }
 }
diff --git a/packages/app/supported-languages/package.json b/packages/app/supported-languages/package.json
index 0eb3fd36..ffa5c311 100644
--- a/packages/app/supported-languages/package.json
+++ b/packages/app/supported-languages/package.json
@@ -39,9 +39,9 @@
         "@lokalise/node-core": "^14.0.0",
         "@lokalise/tsconfig": "^1.3.0",
         "@rollup/plugin-typescript": "^12.1.0",
-        "@vitest/coverage-v8": "^3.0.7",
+        "@vitest/coverage-v8": "^4.0.14",
         "rimraf": "^6.0.1",
         "typescript": "5.9.3",
-        "vitest": "^3.0.7"
+        "vitest": "^4.0.14"
     }
 }
diff --git a/packages/app/universal-testing-utils/package.json b/packages/app/universal-testing-utils/package.json
index f0bd6c2e..57405a87 100644
--- a/packages/app/universal-testing-utils/package.json
+++ b/packages/app/universal-testing-utils/package.json
@@ -55,12 +55,12 @@
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/frontend-http-client": "*",
         "@lokalise/tsconfig": "^1.3.0",
-        "@vitest/coverage-v8": "^3.2.4",
+        "@vitest/coverage-v8": "^4.0.14",
         "mockttp": "^4.1.0",
         "msw": "^2.11.1",
         "rimraf": "^6.0.1",
         "typescript": "5.9.3",
-        "vitest": "^3.2.4",
+        "vitest": "^4.0.14",
         "wretch": "^2.11.0",
         "zod": "^4.1.5"
     },
diff --git a/packages/app/universal-ts-utils/package.json b/packages/app/universal-ts-utils/package.json
index 87002394..f9bae5bd 100644
--- a/packages/app/universal-ts-utils/package.json
+++ b/packages/app/universal-ts-utils/package.json
@@ -37,9 +37,9 @@
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/tsconfig": "^2.0.0",
         "@types/node": "^24.2.0",
-        "@vitest/coverage-v8": "^3.2.4",
+        "@vitest/coverage-v8": "^4.0.14",
         "typescript": "^5.9.3",
-        "vitest": "^3.2.4"
+        "vitest": "^4.0.14"
     },
     "exports": {
         "./node": "./dist/node.js",
diff --git a/packages/app/websockets-common/package.json b/packages/app/websockets-common/package.json
index eb4d1634..ef269195 100644
--- a/packages/app/websockets-common/package.json
+++ b/packages/app/websockets-common/package.json
@@ -39,7 +39,7 @@
         "@lokalise/tsconfig": "^1.3.0",
         "rimraf": "^6.0.1",
         "typescript": "~5.9.3",
-        "vitest": "^3.0.7",
+        "vitest": "^4.0.14",
         "zod": "^4.0.17"
     }
 }
diff --git a/packages/app/zod-extras/package.json b/packages/app/zod-extras/package.json
index c90d90e5..360640aa 100644
--- a/packages/app/zod-extras/package.json
+++ b/packages/app/zod-extras/package.json
@@ -47,10 +47,10 @@
         "@lokalise/biome-config": "^3.1.0",
         "@lokalise/tsconfig": "^1.3.0",
         "@types/node": "^24.0.3",
-        "@vitest/coverage-v8": "^3.2.2",
+        "@vitest/coverage-v8": "^4.0.14",
         "rimraf": "^6.0.1",
         "typescript": "^5.9.3",
-        "vitest": "^3.2.2",
+        "vitest": "^4.0.14",
         "zod": "^4.0.17"
     }
 }