diff --git a/gradle/apiGenerator.gradle b/gradle/apiGenerator.gradle
index 2efcf09..e8f08af 100644
--- a/gradle/apiGenerator.gradle
+++ b/gradle/apiGenerator.gradle
@@ -7,7 +7,7 @@ configurations {
 }
 
 dependencies {
-    apigenerator 'ru.touchin:api-generator:1.4.0-alpha1'
+    apigenerator 'ru.touchin:api-generator:1.4.0-beta1'
 }
 
 android.applicationVariants.all { variant ->
diff --git a/gradle/apiGeneratorKotlinServer.gradle b/gradle/apiGeneratorKotlinServer.gradle
index c2e8732..2f98ab0 100644
--- a/gradle/apiGeneratorKotlinServer.gradle
+++ b/gradle/apiGeneratorKotlinServer.gradle
@@ -7,7 +7,7 @@ configurations {
 }
 
 dependencies {
-    apigeneratorKotlinServer 'ru.touchin:api-generator:1.3.4'
+    apigeneratorKotlinServer 'ru.touchin:api-generator:1.4.0-alpha1'
 }
 
 task generateApiModelsKotlinServer doLast {
diff --git a/xcode/aux_scripts/import_strings.php b/xcode/aux_scripts/import_strings.php
index 911e989..52f79d6 100644
--- a/xcode/aux_scripts/import_strings.php
+++ b/xcode/aux_scripts/import_strings.php
@@ -1,5 +1,5 @@
 <?php
-    $PROJECT_NAME = $argv[1];
+    $PRODUCT_NAME = $argv[1];
     $COMMON_STRINGS_PATH = $argv[2];
 
     function createFolder($path) {
@@ -8,7 +8,7 @@
         }
     }
 
-    $localization = './'.$PROJECT_NAME.'/Resources/Localization/';
+    $localization = './'.$PRODUCT_NAME.'/Resources/Localization/';
 
     $baseFile = file_get_contents(array_pop(glob($COMMON_STRINGS_PATH.'/default*.json')));
     $baseJson = json_decode($baseFile, true);
@@ -38,7 +38,7 @@
                                  '// swiftlint:disable line_length'.PHP_EOL.
                                  '// swiftlint:disable file_length'.PHP_EOL.
                                  '// swiftlint:disable identifier_name'.PHP_EOL.PHP_EOL.
-                                 'extension String {'.PHP_EOL;
+                                 'public extension String {'.PHP_EOL;
             foreach ($json as $key=>$value) {
                 $value_without_linefeed = preg_replace("/\r|\n/", " ", $value);
                 $ios_swift_strings .= "\t/// ".$value_without_linefeed."\n\t".'static let '.preg_replace_callback('/_(.?)/', function ($m) { return strtoupper($m[1]); }, $key).' = NSLocalizedString("'.$key.'", comment: "")'."\n".PHP_EOL;
diff --git a/xcode/build_phases/api_generator.sh b/xcode/build_phases/api_generator.sh
index 552a538..a16d254 100644
--- a/xcode/build_phases/api_generator.sh
+++ b/xcode/build_phases/api_generator.sh
@@ -6,4 +6,4 @@ link="https://dl.bintray.com/touchin/touchin-tools/ru/touchin/api-generator/${VE
 . build-scripts/xcode/aux_scripts/download_file.sh ${FILE_NAME} ${link}
 
 # execute api generator
-java -jar "Downloads/${FILE_NAME}" generate-client-code --output-language SWIFT --specification-path common/api --output-path ${PROJECT_NAME}/Generated --single-file true
+java -jar "Downloads/${FILE_NAME}" generate-client-code --output-language SWIFT --specification-path common/api --output-path ${PRODUCT_NAME}/Generated --single-file true
diff --git a/xcode/build_phases/localization.sh b/xcode/build_phases/localization.sh
index e363844..8c8bf61 100644
--- a/xcode/build_phases/localization.sh
+++ b/xcode/build_phases/localization.sh
@@ -1,4 +1,4 @@
-LOCALIZATION_PATH="${PROJECT_NAME}/Resources/Localization"
+LOCALIZATION_PATH="${PRODUCT_NAME}/Resources/Localization"
 #first argument set strings folder path
 STRINGS_FOLDER=${1:-"common/strings"}
 
@@ -13,4 +13,4 @@ if ! [ -e "${PROJECT_DIR}/${STRINGS_FOLDER}" ]; then
 fi
 
 #second argument set strings script path
-php ${2:-build-scripts/xcode/aux_scripts/import_strings.php} ${PROJECT_NAME} ${STRINGS_FOLDER}
+php ${2:-build-scripts/xcode/aux_scripts/import_strings.php} ${PRODUCT_NAME} ${STRINGS_FOLDER}