diff --git a/.gitignore b/.gitignore
index 505acd7a..fbd8c94e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@
 # stryker temp files
 .stryker-tmp
 /reports/
+stryker.log
diff --git a/package-lock.json b/package-lock.json
index 1a89908d..c9f52b2c 100755
--- a/package-lock.json
+++ b/package-lock.json
@@ -55,6 +55,7 @@
         "eslint-plugin-prettier": "^4.2.1",
         "faker": "^5.5.3",
         "jest": "^29.7.0",
+        "jest-extended": "^4.0.2",
         "nodemon": "^3.0.1",
         "prettier": "2.8.8",
         "source-map-support": "^0.5.21",
@@ -6914,6 +6915,27 @@
         "node": "^14.15.0 || ^16.10.0 || >=18.0.0"
       }
     },
+    "node_modules/jest-extended": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/jest-extended/-/jest-extended-4.0.2.tgz",
+      "integrity": "sha512-FH7aaPgtGYHc9mRjriS0ZEHYM5/W69tLrFTIdzm+yJgeoCmmrSB/luSfMSqWP9O29QWHPEmJ4qmU6EwsZideog==",
+      "dev": true,
+      "dependencies": {
+        "jest-diff": "^29.0.0",
+        "jest-get-type": "^29.0.0"
+      },
+      "engines": {
+        "node": "^14.15.0 || ^16.10.0 || >=18.0.0"
+      },
+      "peerDependencies": {
+        "jest": ">=27.2.5"
+      },
+      "peerDependenciesMeta": {
+        "jest": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/jest-get-type": {
       "version": "29.6.3",
       "resolved": "https://registry.npmjs.org/jest-get-type/-/jest-get-type-29.6.3.tgz",
@@ -16394,6 +16416,16 @@
         "jest-util": "^29.7.0"
       }
     },
+    "jest-extended": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/jest-extended/-/jest-extended-4.0.2.tgz",
+      "integrity": "sha512-FH7aaPgtGYHc9mRjriS0ZEHYM5/W69tLrFTIdzm+yJgeoCmmrSB/luSfMSqWP9O29QWHPEmJ4qmU6EwsZideog==",
+      "dev": true,
+      "requires": {
+        "jest-diff": "^29.0.0",
+        "jest-get-type": "^29.0.0"
+      }
+    },
     "jest-get-type": {
       "version": "29.6.3",
       "resolved": "https://registry.npmjs.org/jest-get-type/-/jest-get-type-29.6.3.tgz",
diff --git a/package.json b/package.json
index e11461b5..22ee333b 100755
--- a/package.json
+++ b/package.json
@@ -43,6 +43,7 @@
     "eslint-plugin-prettier": "^4.2.1",
     "faker": "^5.5.3",
     "jest": "^29.7.0",
+    "jest-extended": "^4.0.2",
     "nodemon": "^3.0.1",
     "prettier": "2.8.8",
     "source-map-support": "^0.5.21",
diff --git a/stryker.config.json b/stryker.config.json
index cd8451b8..04fb38ec 100644
--- a/stryker.config.json
+++ b/stryker.config.json
@@ -10,8 +10,13 @@
   "testRunner": "jest",
   "testRunner_comment": "Take a look at (missing 'homepage' URL in package.json) for information about the jest plugin.",
   "mutate": [
-    "src/*/application/**/*.ts",
-    "test/*/application/**/*.test.ts"
+    "src/*/domain/**/*.ts",
+    "src/*/application/**/*.ts"
   ],
+  "mutator": {
+    "excludedMutations": [
+      "BlockStatement"
+    ]
+  },
   "coverageAnalysis": "perTest"
 }