diff --git a/README.md b/README.md
index 7e74a77..2166daa 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ You can add a single p12 key+cert file with `p12-base64 (p12-path)`, or if you h
 **Required**: Base64 encoded mobileprovision file. If you want to specify multiple files, you need to input in multiple lines and then use [`export-options`](#export-options) to specify the provisioning profile to use for each executable in your app.
 
 ```yaml
-- uses: yukiarrr/ios-build-action@v1.6.0
+- uses: yukiarrr/ios-build-action@v1.7.0
   with:
     mobileprovision-base64: |
       ${{ secrets.MY_MOBILEPROVISION_BASE64 }}
@@ -59,7 +59,7 @@ Also note, when creating base64 encoded inputs, make sure they don't contain new
 **Required**: mobileprovision path. If you want to specify multiple files, you need to input in multiple lines and then use [`export-options`](#export-options) to specify the provisioning profile to use for each executable in your app.
 
 ```yaml
-- uses: yukiarrr/ios-build-action@v1.6.0
+- uses: yukiarrr/ios-build-action@v1.7.0
   with:
     mobileprovision-path: |
       ios-build-1.mobileprovision
@@ -107,7 +107,7 @@ Output path of ipa. Default `"output.ipa"`.
 Targets to be updated with mobileprovision, code signing identity, etc. Split on new lines. Default `""`. (default to all targets)
 
 ```yaml
-- uses: yukiarrr/ios-build-action@v1.6.0
+- uses: yukiarrr/ios-build-action@v1.7.0
   with:
     update-targets: |
       MyApp
@@ -155,7 +155,7 @@ Welcome your contributions!
 ### single p12
 
 ```yaml
-- uses: yukiarrr/ios-build-action@v1.6.0
+- uses: yukiarrr/ios-build-action@v1.7.0
   with:
     project-path: Unity-iPhone.xcodeproj
     p12-base64: ${{ secrets.P12_BASE64 }}
@@ -168,7 +168,7 @@ Welcome your contributions!
 ### key and cert
 
 ```yaml
-- uses: yukiarrr/ios-build-action@v1.6.0
+- uses: yukiarrr/ios-build-action@v1.7.0
   with:
     project-path: Unity-iPhone.xcodeproj
     p12-key-base64: ${{ secrets.P12_KEY_BASE64 }}
diff --git a/fastlane/Fastfile b/fastlane/Fastfile
index a7dff19..06408b3 100644
--- a/fastlane/Fastfile
+++ b/fastlane/Fastfile
@@ -65,7 +65,12 @@ platform :ios do
       path: ENV['PROJECT_PATH'],
       code_sign_identity: ENV['CODE_SIGNING_IDENTITY'],
       targets: update_targets,
-      entitlements_file_path: ENV['ENTITLMENTS_FILE_PATH']
+      entitlements_file_path:
+        if !ENV['ENTITLMENTS_FILE_PATH'].empty?
+          ENV['ENTITLMENTS_FILE_PATH']
+        else
+          nil
+        end
     )
 
     if @profiles.length == 1
@@ -141,10 +146,8 @@ platform :ios do
     use_build_destination = !ENV['BUILD_DESTINATION'].empty?
     use_cloned_source_packages_path = !ENV['CLONED_SOURCE_PACKAGES_PATH'].empty?
 
-    if ENV['INCREMENT_BUILD_NUMBER'] == "true"
-      increment_build_number(
-        xcodeproj: ENV['PROJECT_PATH']
-      )
+    if ENV['INCREMENT_BUILD_NUMBER'] == 'true'
+      increment_build_number(xcodeproj: ENV['PROJECT_PATH'])
     end
 
     build_app(