diff --git a/google/maps/BUILD.bazel b/google/maps/BUILD.bazel
index fbac8c4e..d796eca1 100644
--- a/google/maps/BUILD.bazel
+++ b/google/maps/BUILD.bazel
@@ -4,3 +4,8 @@ sh_binary(
     name = "postprocessing_java",
     srcs = ["postprocessing_java.sh"],
 )
+
+sh_binary(
+    name = "postprocessing_py",
+    srcs = ["postprocessing_py.sh"],
+)
diff --git a/google/maps/postprocessing_py.sh b/google/maps/postprocessing_py.sh
new file mode 100755
index 00000000..de90482f
--- /dev/null
+++ b/google/maps/postprocessing_py.sh
@@ -0,0 +1,39 @@
+#!/bin/bash
+
+set -eu
+
+# Performs Maps specific post-processing on a .tar.gz archive
+
+# Rename nox config file from nox.py to noxfile.py if it exists
+#
+# Arguments:
+#   postprocess_dir: The directory that contains the Java files to postprocess.
+rename_nox_file() {
+  postprocess_dir="${1}"
+
+  if [ -f "$postprocess_dir/nox.py" ]; then
+    mv "$postprocess_dir/nox.py" "$postprocess_dir/noxfile.py"
+  fi
+}
+
+use_markdown_readme() {
+  sed -e "s/= 'com\.google\.cloud'/= 'com\.google\.maps'/g" "${1}/${f}" > "${f}.new" && mv "${f}.new" "${f}"
+
+}
+
+# Main entry point
+#
+# Arguments:
+#   postprocess_dir: The directory that contains the Java files to postprocess.
+main() {
+  postprocess_dir="$1"
+
+  if [ "${postprocess_dir}" = "" ]; then
+    echo "postprocess_dir is required"
+    exit 1
+  fi
+
+  rename_nox_file "${postprocess_dir}"
+}
+
+main "$@"
diff --git a/google/maps/roads/v1op/BUILD.bazel b/google/maps/roads/v1op/BUILD.bazel
index 9b9de0a1..c1705d08 100644
--- a/google/maps/roads/v1op/BUILD.bazel
+++ b/google/maps/roads/v1op/BUILD.bazel
@@ -181,6 +181,12 @@ py_gapic_assembly_pkg(
     ],
 )
 
+maps_assembly_pkg(
+    name = "roads-v1op-py-postprocess",
+    srcs = [":roads-v1op-py"],
+    language = "py",
+)
+
 ##############################################################################
 # PHP
 ##############################################################################
diff --git a/google/maps/routes/v1/BUILD.bazel b/google/maps/routes/v1/BUILD.bazel
index 5f7f9054..cb7fb8b3 100644
--- a/google/maps/routes/v1/BUILD.bazel
+++ b/google/maps/routes/v1/BUILD.bazel
@@ -201,6 +201,12 @@ py_gapic_assembly_pkg(
     ],
 )
 
+maps_assembly_pkg(
+    name = "routes-v1-py-postprocess",
+    srcs = [":routes-v1-py"],
+    language = "py",
+)
+
 ##############################################################################
 # PHP
 ##############################################################################
@@ -358,6 +364,7 @@ csharp_gapic_assembly_pkg(
         ":routes_csharp_proto",
     ],
 )
+
 ##############################################################################
 # C++
 ##############################################################################