diff --git a/package-lock.json b/package-lock.json
index ba95719e..772155e7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@christopherpickering/react-leaflet-markercluster",
-  "version": "1.1.19",
+  "version": "1.1.20",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@christopherpickering/react-leaflet-markercluster",
-      "version": "1.1.19",
+      "version": "1.1.20",
       "license": "MIT",
       "dependencies": {
         "@react-leaflet/core": "^2.1.0",
@@ -20,10 +20,10 @@
         "@babel/plugin-proposal-nullish-coalescing-operator": "^7.18.6",
         "@babel/preset-env": "^7.22.20",
         "@semantic-release/changelog": "6.0.3",
-        "@semantic-release/commit-analyzer": "^11.0.0",
+        "@semantic-release/commit-analyzer": "^12.0.0",
         "@semantic-release/git": "10.0.1",
         "@semantic-release/github": "^9.0.6",
-        "@semantic-release/npm": "^11.0.0",
+        "@semantic-release/npm": "^12.0.0",
         "@storybook/addon-essentials": "^7.4.2",
         "@storybook/addon-interactions": "^7.4.2",
         "@storybook/addon-links": "^7.4.2",
@@ -4411,9 +4411,9 @@
       }
     },
     "node_modules/@semantic-release/commit-analyzer": {
-      "version": "11.1.0",
-      "resolved": "https://registry.npmjs.org/@semantic-release/commit-analyzer/-/commit-analyzer-11.1.0.tgz",
-      "integrity": "sha512-cXNTbv3nXR2hlzHjAMgbuiQVtvWHTlwwISt60B+4NZv01y/QRY7p2HcJm8Eh2StzcTJoNnflvKjHH/cjFS7d5g==",
+      "version": "12.0.0",
+      "resolved": "https://registry.npmjs.org/@semantic-release/commit-analyzer/-/commit-analyzer-12.0.0.tgz",
+      "integrity": "sha512-qG+md5gdes+xa8zP7lIo1fWE17zRdO8yMCaxh9lyL65TQleoSv8WHHOqRURfghTytUh+NpkSyBprQ5hrkxOKVQ==",
       "dev": true,
       "dependencies": {
         "conventional-changelog-angular": "^7.0.0",
@@ -4425,7 +4425,7 @@
         "micromatch": "^4.0.2"
       },
       "engines": {
-        "node": "^18.17 || >=20.6.1"
+        "node": ">=20.8.1"
       },
       "peerDependencies": {
         "semantic-release": ">=20.1.0"
@@ -4601,9 +4601,9 @@
       }
     },
     "node_modules/@semantic-release/npm": {
-      "version": "11.0.3",
-      "resolved": "https://registry.npmjs.org/@semantic-release/npm/-/npm-11.0.3.tgz",
-      "integrity": "sha512-KUsozQGhRBAnoVg4UMZj9ep436VEGwT536/jwSqB7vcEfA6oncCUU7UIYTRdLx7GvTtqn0kBjnkfLVkcnBa2YQ==",
+      "version": "12.0.0",
+      "resolved": "https://registry.npmjs.org/@semantic-release/npm/-/npm-12.0.0.tgz",
+      "integrity": "sha512-72TVYQCH9NvVsO/y13eF8vE4bNnfls518+4KcFwJUKi7AtA/ZXoNgSg9gTTfw5eMZMkiH0izUrpGXgZE/cSQhA==",
       "dev": true,
       "dependencies": {
         "@semantic-release/error": "^4.0.0",
@@ -4621,7 +4621,7 @@
         "tempy": "^3.0.0"
       },
       "engines": {
-        "node": "^18.17 || >=20"
+        "node": ">=20.8.1"
       },
       "peerDependencies": {
         "semantic-release": ">=20.1.0"
@@ -21750,6 +21750,27 @@
         "node": "^18.17 || >=20.6.1"
       }
     },
+    "node_modules/semantic-release/node_modules/@semantic-release/commit-analyzer": {
+      "version": "11.1.0",
+      "resolved": "https://registry.npmjs.org/@semantic-release/commit-analyzer/-/commit-analyzer-11.1.0.tgz",
+      "integrity": "sha512-cXNTbv3nXR2hlzHjAMgbuiQVtvWHTlwwISt60B+4NZv01y/QRY7p2HcJm8Eh2StzcTJoNnflvKjHH/cjFS7d5g==",
+      "dev": true,
+      "dependencies": {
+        "conventional-changelog-angular": "^7.0.0",
+        "conventional-commits-filter": "^4.0.0",
+        "conventional-commits-parser": "^5.0.0",
+        "debug": "^4.0.0",
+        "import-from-esm": "^1.0.3",
+        "lodash-es": "^4.17.21",
+        "micromatch": "^4.0.2"
+      },
+      "engines": {
+        "node": "^18.17 || >=20.6.1"
+      },
+      "peerDependencies": {
+        "semantic-release": ">=20.1.0"
+      }
+    },
     "node_modules/semantic-release/node_modules/@semantic-release/error": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/@semantic-release/error/-/error-4.0.0.tgz",
@@ -21759,6 +21780,33 @@
         "node": ">=18"
       }
     },
+    "node_modules/semantic-release/node_modules/@semantic-release/npm": {
+      "version": "11.0.3",
+      "resolved": "https://registry.npmjs.org/@semantic-release/npm/-/npm-11.0.3.tgz",
+      "integrity": "sha512-KUsozQGhRBAnoVg4UMZj9ep436VEGwT536/jwSqB7vcEfA6oncCUU7UIYTRdLx7GvTtqn0kBjnkfLVkcnBa2YQ==",
+      "dev": true,
+      "dependencies": {
+        "@semantic-release/error": "^4.0.0",
+        "aggregate-error": "^5.0.0",
+        "execa": "^8.0.0",
+        "fs-extra": "^11.0.0",
+        "lodash-es": "^4.17.21",
+        "nerf-dart": "^1.0.0",
+        "normalize-url": "^8.0.0",
+        "npm": "^10.5.0",
+        "rc": "^1.2.8",
+        "read-pkg": "^9.0.0",
+        "registry-auth-token": "^5.0.0",
+        "semver": "^7.1.2",
+        "tempy": "^3.0.0"
+      },
+      "engines": {
+        "node": "^18.17 || >=20"
+      },
+      "peerDependencies": {
+        "semantic-release": ">=20.1.0"
+      }
+    },
     "node_modules/semantic-release/node_modules/aggregate-error": {
       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/aggregate-error/-/aggregate-error-5.0.0.tgz",
diff --git a/package.json b/package.json
index e97afe80..6177a41a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@christopherpickering/react-leaflet-markercluster",
-  "version": "1.1.19",
+  "version": "1.1.20",
   "description": "React wrapper of Leaflet.markercluster for react-laeflet",
   "main": "dist/index.js",
   "repository": "https://github.com/christopherpickering/react-leaflet-markercluster.git",
@@ -31,10 +31,10 @@
     "@babel/plugin-proposal-nullish-coalescing-operator": "^7.18.6",
     "@babel/preset-env": "^7.22.20",
     "@semantic-release/changelog": "6.0.3",
-    "@semantic-release/commit-analyzer": "^11.0.0",
+    "@semantic-release/commit-analyzer": "^12.0.0",
     "@semantic-release/git": "10.0.1",
     "@semantic-release/github": "^9.0.6",
-    "@semantic-release/npm": "^11.0.0",
+    "@semantic-release/npm": "^12.0.0",
     "@storybook/addon-essentials": "^7.4.2",
     "@storybook/addon-interactions": "^7.4.2",
     "@storybook/addon-links": "^7.4.2",
diff --git a/yarn.lock b/yarn.lock
index e39379b9..1e8fc768 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2201,6 +2201,19 @@
     lodash-es "^4.17.21"
     micromatch "^4.0.2"
 
+"@semantic-release/commit-analyzer@^12.0.0":
+  version "12.0.0"
+  resolved "https://registry.npmjs.org/@semantic-release/commit-analyzer/-/commit-analyzer-12.0.0.tgz"
+  integrity sha512-qG+md5gdes+xa8zP7lIo1fWE17zRdO8yMCaxh9lyL65TQleoSv8WHHOqRURfghTytUh+NpkSyBprQ5hrkxOKVQ==
+  dependencies:
+    conventional-changelog-angular "^7.0.0"
+    conventional-commits-filter "^4.0.0"
+    conventional-commits-parser "^5.0.0"
+    debug "^4.0.0"
+    import-from-esm "^1.0.3"
+    lodash-es "^4.17.21"
+    micromatch "^4.0.2"
+
 "@semantic-release/error@^3.0.0":
   version "3.0.0"
   resolved "https://registry.npmjs.org/@semantic-release/error/-/error-3.0.0.tgz"
@@ -2266,6 +2279,25 @@
     semver "^7.1.2"
     tempy "^3.0.0"
 
+"@semantic-release/npm@^12.0.0":
+  version "12.0.0"
+  resolved "https://registry.npmjs.org/@semantic-release/npm/-/npm-12.0.0.tgz"
+  integrity sha512-72TVYQCH9NvVsO/y13eF8vE4bNnfls518+4KcFwJUKi7AtA/ZXoNgSg9gTTfw5eMZMkiH0izUrpGXgZE/cSQhA==
+  dependencies:
+    "@semantic-release/error" "^4.0.0"
+    aggregate-error "^5.0.0"
+    execa "^8.0.0"
+    fs-extra "^11.0.0"
+    lodash-es "^4.17.21"
+    nerf-dart "^1.0.0"
+    normalize-url "^8.0.0"
+    npm "^10.5.0"
+    rc "^1.2.8"
+    read-pkg "^9.0.0"
+    registry-auth-token "^5.0.0"
+    semver "^7.1.2"
+    tempy "^3.0.0"
+
 "@semantic-release/release-notes-generator@^12.0.0":
   version "12.0.0"
   resolved "https://registry.npmjs.org/@semantic-release/release-notes-generator/-/release-notes-generator-12.0.0.tgz"