diff --git a/bazel/swift_static_framework.bzl b/bazel/swift_static_framework.bzl
index fa02d40961..6a272a5e86 100644
--- a/bazel/swift_static_framework.bzl
+++ b/bazel/swift_static_framework.bzl
@@ -8,17 +8,19 @@ load("@build_bazel_rules_swift//swift:swift.bzl", "SwiftInfo", "swift_library")
 MINIMUM_IOS_VERSION = "11.0"
 
 _PLATFORM_TO_SWIFTMODULE = {
+    "ios_armv7": "arm",
     "ios_arm64": "arm64",
+    "ios_i386": "i386",
     "ios_x86_64": "x86_64",
 }
 
-def _tar_binary_arg(module_name, input_file):
+def _zip_binary_arg(module_name, input_file):
     return "{module_name}.framework/{module_name}={file_path}".format(
         module_name = module_name,
         file_path = input_file.path,
     )
 
-def _tar_swift_arg(module_name, swift_identifier, input_file):
+def _zip_swift_arg(module_name, swift_identifier, input_file):
     return "{module_name}.framework/Modules/{module_name}.swiftmodule/{swift_identifier}.{ext}={file_path}".format(
         module_name = module_name,
         swift_identifier = swift_identifier,
@@ -26,28 +28,28 @@ def _tar_swift_arg(module_name, swift_identifier, input_file):
         file_path = input_file.path,
     )
 
-def _prebuilt_swift_static_framework_impl(ctx):
+def _swift_static_framework_impl(ctx):
     module_name = ctx.attr.framework_name
     fat_file = ctx.outputs.fat_file
 
     input_archives = []
     input_modules_docs = []
-    tar_args = [_tar_binary_arg(module_name, fat_file)]
+    zip_args = [_zip_binary_arg(module_name, fat_file)]
 
     for platform, archive in ctx.split_attr.archive.items():
         swiftmodule_identifier = _PLATFORM_TO_SWIFTMODULE[platform]
         if not swiftmodule_identifier:
             fail("Unhandled platform '{}'".format(platform))
-        library = archive[CcInfo].linking_context.libraries_to_link.to_list()[0].pic_static_library
+        library = archive[CcInfo].linking_context.libraries_to_link[0].pic_static_library
         swift_info = archive[SwiftInfo]
         swiftdoc = swift_info.direct_swiftdocs[0]
         swiftmodule = swift_info.direct_swiftmodules[0]
 
         input_archives.append(library)
         input_modules_docs += [swiftdoc, swiftmodule]
-        tar_args += [
-            _tar_swift_arg(module_name, swiftmodule_identifier, swiftdoc),
-            _tar_swift_arg(module_name, swiftmodule_identifier, swiftmodule),
+        zip_args += [
+            _zip_swift_arg(module_name, swiftmodule_identifier, swiftdoc),
+            _zip_swift_arg(module_name, swiftmodule_identifier, swiftmodule),
         ]
 
     ctx.actions.run(
@@ -64,9 +66,9 @@ def _prebuilt_swift_static_framework_impl(ctx):
         inputs = input_modules_docs + [fat_file],
         outputs = [output_file],
         mnemonic = "CreateSwiftFrameworkTar",
-        progress_message = "Creating framework tar for {}".format(module_name),
-        executable = ctx.executable._create_tar,
-        arguments = [output_file.path] + tar_args,
+        progress_message = "Creating framework zip for {}".format(module_name),
+        executable = ctx.executable._zipper,
+        arguments = ["c", output_file.path] + zip_args,
     )
 
     return [
@@ -75,8 +77,8 @@ def _prebuilt_swift_static_framework_impl(ctx):
         ),
     ]
 
-_prebuilt_swift_static_framework = rule(
-    implementation = _prebuilt_swift_static_framework_impl,
+_swift_static_framework = rule(
+    implementation = _swift_static_framework_impl,
     attrs = dict(
         archive = attr.label(
             mandatory = True,
@@ -88,21 +90,20 @@ _prebuilt_swift_static_framework = rule(
         platform_type = attr.string(
             default = str(apple_common.platform_type.ios),
         ),
-        _create_tar = attr.label(
-            default = "//tools:create_tar",
+        _zipper = attr.label(
+            default = "@bazel_tools//tools/zip:zipper",
             cfg = "host",
             executable = True,
         ),
     ),
     outputs = {
         "fat_file": "%{framework_name}.fat",
-        "output_file": "%{framework_name}.tar.bz2",
+        "output_file": "%{framework_name}.zip",
     },
 )
 
-def prebuilt_swift_static_framework(
+def swift_static_framework(
         name,
-        version = None,
         srcs = [],
         copts = [],
         deps = []):
@@ -111,7 +112,6 @@ def prebuilt_swift_static_framework(
     Args:
         name: The name of the module, the framework's name will be this name
             appending Framework so you can depend on this from other modules
-        version: The version of the library for use with metadata files
         srcs: Custom source paths for the swift files
         copts: Any custom swiftc opts passed through to the swift_library
         deps: Any deps the swift_library requires
@@ -127,7 +127,7 @@ def prebuilt_swift_static_framework(
     )
 
     framework_name = name + "Framework"
-    _prebuilt_swift_static_framework(
+    _swift_static_framework(
         name = framework_name,
         framework_name = name,
         archive = name,
diff --git a/library/swift/BUILD b/library/swift/BUILD
index 6ab4fd53ac..6dcb56d02d 100644
--- a/library/swift/BUILD
+++ b/library/swift/BUILD
@@ -1,9 +1,9 @@
 licenses(["notice"])  # Apache 2
 
 load("@build_bazel_rules_swift//swift:swift.bzl", "swift_library")
-load("//bazel:swift_static_framework.bzl", "prebuilt_swift_static_framework")
+load("//bazel:swift_static_framework.bzl", "swift_static_framework")
 
-prebuilt_swift_static_framework(
+swift_static_framework(
     name = "swift_framework",
     srcs = ["Envoy.swift"],
     deps = ["//library/objective-c:envoy_engine_objc_lib"]