diff --git a/functions/package-lock.json b/functions/package-lock.json
index 92a6518..7633dfd 100644
--- a/functions/package-lock.json
+++ b/functions/package-lock.json
@@ -20,7 +20,7 @@
         "uuid": "^14.0.0"
       },
       "devDependencies": {
-        "@ava/typescript": "^6.0.0",
+        "@ava/typescript": "^7.0.0",
         "@firebase/rules-unit-testing": "^5.0.0",
         "@types/sinon": "^21.0.1",
         "@typescript-eslint/eslint-plugin": "^7.18.0",
@@ -66,16 +66,16 @@
       }
     },
     "node_modules/@ava/typescript": {
-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/@ava/typescript/-/typescript-6.0.0.tgz",
-      "integrity": "sha512-+8oDYc4J5cCaWZh1VUbyc+cegGplJO9FqHpqR4LVAVx8fRLVRaYlC4yyA6cqHJ1vWP23Ff/ECS5U68Zz6OLZlg==",
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/@ava/typescript/-/typescript-7.0.0.tgz",
+      "integrity": "sha512-0ktzq4/9ya2QoAuVWzl3McpLV9W//Tj+oMonQ4ucgm5l6tQ46aaju/rJL9kzeY5MkG6wzXvFt/MmaLqf9uNC9w==",
       "dev": true,
       "dependencies": {
         "escape-string-regexp": "^5.0.0",
-        "execa": "^9.6.0"
+        "execa": "^9.6.1"
       },
       "engines": {
-        "node": "^20.8 || ^22 || >=24"
+        "node": "^22.20 || ^24.12 || >=25"
       }
     },
     "node_modules/@ava/typescript/node_modules/escape-string-regexp": {
@@ -12038,13 +12038,13 @@
       }
     },
     "@ava/typescript": {
-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/@ava/typescript/-/typescript-6.0.0.tgz",
-      "integrity": "sha512-+8oDYc4J5cCaWZh1VUbyc+cegGplJO9FqHpqR4LVAVx8fRLVRaYlC4yyA6cqHJ1vWP23Ff/ECS5U68Zz6OLZlg==",
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/@ava/typescript/-/typescript-7.0.0.tgz",
+      "integrity": "sha512-0ktzq4/9ya2QoAuVWzl3McpLV9W//Tj+oMonQ4ucgm5l6tQ46aaju/rJL9kzeY5MkG6wzXvFt/MmaLqf9uNC9w==",
       "dev": true,
       "requires": {
         "escape-string-regexp": "^5.0.0",
-        "execa": "^9.6.0"
+        "execa": "^9.6.1"
       },
       "dependencies": {
         "escape-string-regexp": {
diff --git a/functions/package.json b/functions/package.json
index 393dcbf..5ccc898 100644
--- a/functions/package.json
+++ b/functions/package.json
@@ -32,7 +32,7 @@
     "uuid": "^14.0.0"
   },
   "devDependencies": {
-    "@ava/typescript": "^6.0.0",
+    "@ava/typescript": "^7.0.0",
     "@firebase/rules-unit-testing": "^5.0.0",
     "@types/sinon": "^21.0.1",
     "@typescript-eslint/eslint-plugin": "^7.18.0",