diff --git a/buildbox/build-telegram.sh b/buildbox/build-telegram.sh
index 68cc3d1cfd..b01145d542 100644
--- a/buildbox/build-telegram.sh
+++ b/buildbox/build-telegram.sh
@@ -4,8 +4,8 @@ set -e
 
 BUILD_TELEGRAM_VERSION="1"
 
-MACOS_VERSION="11"
-XCODE_VERSION="13.2.1"
+MACOS_VERSION="12"
+XCODE_VERSION="13.4"
 GUEST_SHELL="bash"
 
 VM_BASE_NAME="macos$(echo $MACOS_VERSION | sed -e 's/\.'/_/g)_Xcode$(echo $XCODE_VERSION | sed -e 's/\.'/_/g)"
diff --git a/versions.json b/versions.json
index f65ba7d621..8ca4df8613 100644
--- a/versions.json
+++ b/versions.json
@@ -1,5 +1,5 @@
 {
     "app": "8.7.2",
     "bazel": "5.1.0",
-    "xcode": "13.2.1"
+    "xcode": "13.4.1"
 }