diff --git a/packages/cucumber-runner/package.json b/packages/cucumber-runner/package.json
index ef7a515133..3d8ebfed8a 100644
--- a/packages/cucumber-runner/package.json
+++ b/packages/cucumber-runner/package.json
@@ -40,7 +40,7 @@
   },
   "peerDependencies": {
     "@cucumber/cucumber": "^8.0.0",
-    "@stryker-mutator/core": "~6.0.0"
+    "@stryker-mutator/core": "~6.1.0"
   },
   "dependencies": {
     "@cucumber/messages": "^19.0.0",
diff --git a/packages/grunt-stryker/package.json b/packages/grunt-stryker/package.json
index b658164755..69c2412657 100644
--- a/packages/grunt-stryker/package.json
+++ b/packages/grunt-stryker/package.json
@@ -38,7 +38,7 @@
     "@types/node": "17.0.31"
   },
   "peerDependencies": {
-    "@stryker-mutator/core": "~6.0.0",
+    "@stryker-mutator/core": "~6.1.0",
     "grunt": ">=0.4.5"
   }
 }
diff --git a/packages/jasmine-runner/package.json b/packages/jasmine-runner/package.json
index 99e14f22e4..4b952ec119 100644
--- a/packages/jasmine-runner/package.json
+++ b/packages/jasmine-runner/package.json
@@ -38,7 +38,7 @@
   },
   "homepage": "https://stryker-mutator.io/docs/stryker-js/jasmine-runner",
   "peerDependencies": {
-    "@stryker-mutator/core": "~6.0.0",
+    "@stryker-mutator/core": "~6.1.0",
     "jasmine": ">=3.10 <5"
   },
   "devDependencies": {
diff --git a/packages/jest-runner/package.json b/packages/jest-runner/package.json
index 172deee6d7..4119b1c613 100644
--- a/packages/jest-runner/package.json
+++ b/packages/jest-runner/package.json
@@ -70,7 +70,7 @@
     "jest-jasmine2": "28.1.1"
   },
   "peerDependencies": {
-    "@stryker-mutator/core": "~6.0.0"
+    "@stryker-mutator/core": "~6.1.0"
   },
   "dependencies": {
     "@stryker-mutator/api": "6.0.2",
diff --git a/packages/karma-runner/package.json b/packages/karma-runner/package.json
index 51451c2977..f33661e8c1 100644
--- a/packages/karma-runner/package.json
+++ b/packages/karma-runner/package.json
@@ -47,7 +47,7 @@
     "karma-mocha": "2.0.1"
   },
   "peerDependencies": {
-    "@stryker-mutator/core": "~6.0.0"
+    "@stryker-mutator/core": "~6.1.0"
   },
   "dependencies": {
     "@stryker-mutator/api": "6.0.2",
diff --git a/packages/mocha-runner/package.json b/packages/mocha-runner/package.json
index 619216efb1..0db1c7e001 100644
--- a/packages/mocha-runner/package.json
+++ b/packages/mocha-runner/package.json
@@ -48,7 +48,7 @@
     "@types/node": "17.0.31"
   },
   "peerDependencies": {
-    "@stryker-mutator/core": "~6.0.0",
+    "@stryker-mutator/core": "~6.1.0",
     "mocha": ">= 7.2 < 11"
   }
 }
diff --git a/packages/typescript-checker/package.json b/packages/typescript-checker/package.json
index d6b6be10ad..6e46d863c9 100644
--- a/packages/typescript-checker/package.json
+++ b/packages/typescript-checker/package.json
@@ -43,7 +43,7 @@
     "@types/semver": "7.3.10"
   },
   "peerDependencies": {
-    "@stryker-mutator/core": "~6.0.0",
+    "@stryker-mutator/core": "~6.1.0",
     "typescript": ">=3.6"
   }
 }