diff --git a/.github/workflows/ios-beta.yaml b/.github/workflows/ios-beta.yaml
index babf10f82a..97f97ff068 100644
--- a/.github/workflows/ios-beta.yaml
+++ b/.github/workflows/ios-beta.yaml
@@ -26,7 +26,11 @@ on:
 jobs:
   ios-beta:
     name: Apple TestFlight
-    runs-on: macos-latest
+    runs-on: macos-11
+    env:
+      LANG: en_US.UTF-8  # Fastlane complains that the terminal is using ASCII.
+      LANGUAGE: en_US.UTF-8
+      LC_ALL: en_US.UTF-8
     environment: beta
     defaults:
       run:
diff --git a/.github/workflows/ios-check.yaml b/.github/workflows/ios-check.yaml
index 72d4b8cb93..55433f9f68 100644
--- a/.github/workflows/ios-check.yaml
+++ b/.github/workflows/ios-check.yaml
@@ -24,7 +24,11 @@ on:
 jobs:
   ios-check:
     name: Build iOS
-    runs-on: macos-latest
+    runs-on: macos-11
+    env:
+      LANG: en_US.UTF-8  # Fastlane complains that the terminal is using ASCII.
+      LANGUAGE: en_US.UTF-8
+      LC_ALL: en_US.UTF-8
     strategy:
       fail-fast: false
       matrix:
diff --git a/.github/workflows/ios-release.yaml b/.github/workflows/ios-release.yaml
index 4bf3327649..5d8f98046b 100644
--- a/.github/workflows/ios-release.yaml
+++ b/.github/workflows/ios-release.yaml
@@ -5,7 +5,11 @@ on:
 jobs:
   ios-release:
     name: iOS Release
-    runs-on: macos-latest
+    runs-on: macos-11
+    env:
+      LANG: en_US.UTF-8  # Fastlane complains that the terminal is using ASCII.
+      LANGUAGE: en_US.UTF-8
+      LC_ALL: en_US.UTF-8
     environment: production
     steps:
       - name: Checkout
diff --git a/xcode/fastlane/Fastfile b/xcode/fastlane/Fastfile
index 3057db5bc9..097619041c 100644
--- a/xcode/fastlane/Fastfile
+++ b/xcode/fastlane/Fastfile
@@ -4,7 +4,7 @@ default_platform(:ios)
 platform :ios do
   private_lane :prepare do
     if is_ci
-      xcversion(version: "~> 12")
+      xcversion(version: "~> 13.2.1")
       setup_ci # creates MATCH_KEYCHAIN_NAME on CI
       ensure_env_vars(
         env_vars: ['APPSTORE_CERTIFICATE_PASSWORD']
@@ -58,7 +58,7 @@ platform :ios do
     prepare
     generate_version
     generate_testflight_changelog
-    build_app(
+    build_ios_app(
       workspace: 'omim.xcworkspace',
       scheme: 'OMaps',
       configuration: 'Release',