diff --git a/package-lock.json b/package-lock.json
index 58ac011b..7b719bcd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "cal-heatmap",
-  "version": "4.2.3",
+  "version": "4.2.4",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "cal-heatmap",
-      "version": "4.2.3",
+      "version": "4.2.4",
       "license": "MIT",
       "dependencies": {
         "@observablehq/plot": "^0.6.0",
@@ -8214,9 +8214,9 @@
       }
     },
     "node_modules/eslint-plugin-jest": {
-      "version": "27.6.0",
-      "resolved": "https://registry.npmjs.org/eslint-plugin-jest/-/eslint-plugin-jest-27.6.0.tgz",
-      "integrity": "sha512-MTlusnnDMChbElsszJvrwD1dN3x6nZl//s4JD23BxB6MgR66TZlL064su24xEIS3VACfAoHV1vgyMgPw8nkdng==",
+      "version": "27.6.1",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-jest/-/eslint-plugin-jest-27.6.1.tgz",
+      "integrity": "sha512-WEYkyVXD9NlmFBKvrkmzrC+C9yZoz5pAml2hO19PlS3spJtoiwj4p2u8spd/7zx5IvRsZsCmsoImaAvBB9X93Q==",
       "dev": true,
       "dependencies": {
         "@typescript-eslint/utils": "^5.10.0"