diff --git a/modules/swig/4.3.0/patches/add_build.patch b/modules/swig/4.3.0/patches/add_build.patch
index 45fce256b72..03b84ddf5d9 100644
--- a/modules/swig/4.3.0/patches/add_build.patch
+++ b/modules/swig/4.3.0/patches/add_build.patch
@@ -3,7 +3,7 @@ new file mode 100644
 index 000000000..a2b99dc83
 --- /dev/null
 +++ b/BUILD
-@@ -0,0 +1,164 @@
+@@ -0,0 +1,163 @@
 +# Copyright 2010-2024 Google LLC
 +# Licensed under the Apache License, Version 2.0 (the "License");
 +# you may not use this file except in compliance with the License.
@@ -152,7 +152,6 @@ index 000000000..a2b99dc83
 +        "Lib/typemaps/*",
 +    ]),
 +    licenses = ["notice"],  # simple notice license for Lib/
-+    # path = "Lib",
 +    visibility = ["//visibility:public"],
 +)
 +
@@ -165,7 +164,18 @@ index 000000000..a2b99dc83
 +        "Lib/typemaps/*",
 +    ]),
 +    licenses = ["notice"],  # simple notice license for Lib/
-+    # path = "Lib",
++    visibility = ["//visibility:public"],
++)
++
++filegroup(
++    name = "lib_csharp",
++    srcs = glob([
++        "Lib/*",
++        "Lib/csharp/*",
++        "Lib/std/*",
++        "Lib/typemaps/*",
++    ]),
++    licenses = ["notice"],  # simple notice license for Lib/
 +    visibility = ["//visibility:public"],
 +)
 +
diff --git a/modules/swig/4.3.0/source.json b/modules/swig/4.3.0/source.json
index c17a922d11d..6fb1e405d9c 100644
--- a/modules/swig/4.3.0/source.json
+++ b/modules/swig/4.3.0/source.json
@@ -4,7 +4,7 @@
     "url": "https://github.com/swig/swig/archive/refs/tags/v4.3.0.tar.gz",
     "patch_strip": 1,
     "patches": {
-        "add_build.patch": "sha256-19KC9HC2i29PM9Y4EdIxzl+4Yi/mdty+9htWuKG8stk=",
+        "add_build.patch": "sha256-p7vaE6s0zyPAmBcT+M+JRGW3EwRxC7U/hdXtVAS9OWM=",
         "module_dot_bazel.patch": "sha256-4wl3H5IFJ4Imal2Vq8JfXzxAK+/AI5PJDD9ONaCqVlk=",
         "add_parser_c.patch": "sha256-iUSXKCSRrHOdVcVyYFmJ1RlZ2tW5jE5AxCA/BClFtEI=",
         "add_parser_h.patch": "sha256-7vOz0yNHdlijgMnxu3OQurFVWMYvHdjtlqQZFAImKKE=",