diff --git a/CHANGELOG.md b/CHANGELOG.md
index a88496a..099840c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+# [1.0.0](https://github.com/PAYONE-GmbH/PCP-ServerSDK-php/compare/v0.1.0...v1.0.0) (2024-08-22)
+### Features
+* feat: provide updated api endpoints when calling getPredefinedHosts() ([3927c7eafe34b2ac9fb66dcecd9869b5dad644c8](https://github.com/PAYONE-GmbH/PCP-ServerSDK-php/commit/3927c7eafe34b2ac9fb66dcecd9869b5dad644c8))
+
+### BREAKING CHANGE
+
+* When the host for CommunicatorConfiguration is provided
+`getPredefinedHosts()` it now points to a different url
 # [0.1.0](https://github.com/PAYONE-GmbH/PCP-ServerSDK-php/compare/f7fc619bdc3a01a86a4d29d23946fa29d520fa31...v0.1.0) (2024-08-09)
 ### Bug Fixes
 * fix: allow nullables to be compatible with api responses ([3d505149080ad09d1b9fe8eaa5a20928e5531bff](https://github.com/PAYONE-GmbH/PCP-ServerSDK-php/commit/3d505149080ad09d1b9fe8eaa5a20928e5531bff))
diff --git a/composer.json b/composer.json
index eb17e53..6cd444f 100644
--- a/composer.json
+++ b/composer.json
@@ -11,7 +11,7 @@
       "name": "PAYONE GmbH"
     }
   ],
-  "version": "0.1.0",
+  "version": "1.0.0",
   "require": {
     "php": "~8.2||~8.3",
     "ext-curl": "*",
diff --git a/package-lock.json b/package-lock.json
index 1c941c1..4ce5405 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "pcp-serversdk-php",
-  "version": "0.1.0",
+  "version": "1.0.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "pcp-serversdk-php",
-      "version": "0.1.0",
+      "version": "1.0.0",
       "license": "MIT",
       "devDependencies": {
         "@commitlint/cli": "19.4.0",
diff --git a/package.json b/package.json
index f077582..b62d1a4 100644
--- a/package.json
+++ b/package.json
@@ -3,9 +3,9 @@
   "author": "PAYONE GmbH",
   "license": "MIT",
   "private": true,
-  "version": "0.1.0",
+  "version": "1.0.0",
   "scripts": {
-    "changelog": "conventional-changelog -i CHANGELOG.md -s -r 0 --config ./changelog.config.js"
+    "changelog": "conventional-changelog -i CHANGELOG.md -s --config ./changelog.config.js"
   },
   "repository": {
     "type": "git",
diff --git a/prepare_release.sh b/prepare_release.sh
index bd715ea..4d2a1a9 100755
--- a/prepare_release.sh
+++ b/prepare_release.sh
@@ -13,24 +13,26 @@ fi
 
 # Check if an argument is provided
 if [ -z "$VERSION" ]; then
-    echo "Error: No version number provided."
-    echo "Usage: $0 <version>"
-    exit 1
+  echo "Error: No version number provided."
+  echo "Usage: $0 <version>"
+  exit 1
 fi
 
 # Check if the argument matches the format int.int.int
 if [[ "$VERSION" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
-    echo "Valid version number: $VERSION"
+  echo "Valid version number: $VERSION"
 else
-    echo "Error: Invalid version number format."
-    echo "Usage: $0 <version>"
-    exit 1
+  echo "Error: Invalid version number format."
+  echo "Usage: $0 <version>"
+  exit 1
 fi
 
 # tag should start with a 'v'
 TAG="v${VERSION}"
 COMMUNICATOR_CONFIG_CLASS_PATH="./src/PayoneCommercePlatform/Sdk/CommunicatorConfiguration.php"
 COMPOSER_JSON_PATH="./composer.json"
+PACKAGE_JSON_PATH="./package.json"
+PACKAGE_LOCK_JSON_PATH="./package-lock.json"
 
 SED_COMMUNICATOR_CONFIG_CMD=$(printf 's/public const SDK_VERSION = .[0-9]*\.[0-9]*\.[0-9]*./public const SDK_VERSION = %s/' "'${VERSION}'")
 
@@ -38,22 +40,27 @@ SED_COMMUNICATOR_CONFIG_CMD=$(printf 's/public const SDK_VERSION = .[0-9]*\.[0-9
 sed -i '' "$SED_COMMUNICATOR_CONFIG_CMD" $COMMUNICATOR_CONFIG_CLASS_PATH
 
 # Update the version number in the composer.json file
-jq --arg version "$VERSION" '.version = $version' composer.json > tmp.json && mv tmp.json composer.json
+jq --arg version "$VERSION" '.version = $version' composer.json >tmp.json && mv tmp.json composer.json
 # Update the version number in the package.json file
-jq --arg version "$VERSION" '.version = $version' package.json > tmp.json && mv tmp.json package.json
+jq --arg version "$VERSION" '.version = $version' package.json >tmp.json && mv tmp.json package.json
 # Update the version number in the package-lock.json file for changelog generation
 jq --arg version "$VERSION" '
   .version = $version |
   .packages[""].version = $version
 ' package-lock.json >tmp.json && mv tmp.json package-lock.json
+rm -f tmp.json
 
 git add "$COMMUNICATOR_CONFIG_CLASS_PATH" "$COMPOSER_JSON_PATH"
-git commit -m "Update version to $VERSION"
+git add $PACKAGE_JSON_PATH
+git add $PACKAGE_LOCK_JSON_PATH
+npm install
+npm run changelog
+git add CHANGELOG.md
 git tag -a $TAG -m "Release version $VERSION"
+git commit -m "Update version to $VERSION"
 
 echo "Version updated to $VERSION and tagged in Git."
 echo ""
 echo "If this was a mistake, you can run"
 echo "  git reset --soft HEAD~1"
 echo "  git tag -d ${TAG}"
-
diff --git a/src/PayoneCommercePlatform/Sdk/CommunicatorConfiguration.php b/src/PayoneCommercePlatform/Sdk/CommunicatorConfiguration.php
index 4654a1b..cd09ffc 100644
--- a/src/PayoneCommercePlatform/Sdk/CommunicatorConfiguration.php
+++ b/src/PayoneCommercePlatform/Sdk/CommunicatorConfiguration.php
@@ -4,7 +4,7 @@
 
 class CommunicatorConfiguration
 {
-    public const SDK_VERSION = '0.1.0';
+    public const SDK_VERSION = '1.0.0';
 
     /**
      * Api key for the PAYONE Commerce Platform