fix: use non-normalized package name as key in whls_by_package
diff --git a/examples/pip_parse_vendored/requirements.bzl b/examples/pip_parse_vendored/requirements.bzl
index 3eef890..48371ed 100644
--- a/examples/pip_parse_vendored/requirements.bzl
+++ b/examples/pip_parse_vendored/requirements.bzl
@@ -9,7 +9,7 @@
 
 all_requirements = ["@pip//certifi:pkg", "@pip//charset_normalizer:pkg", "@pip//idna:pkg", "@pip//requests:pkg", "@pip//urllib3:pkg"]
 
-all_whl_requirements_by_package = {"certifi": "@pip//certifi:whl", "charset_normalizer": "@pip//charset_normalizer:whl", "idna": "@pip//idna:whl", "requests": "@pip//requests:whl", "urllib3": "@pip//urllib3:whl"}
+all_whl_requirements_by_package = {"certifi": "@pip//certifi:whl", "charset-normalizer": "@pip//charset_normalizer:whl", "idna": "@pip//idna:whl", "requests": "@pip//requests:whl", "urllib3": "@pip//urllib3:whl"}
 
 all_whl_requirements = all_whl_requirements_by_package.values()
 
diff --git a/python/pip_install/pip_repository.bzl b/python/pip_install/pip_repository.bzl
index b675907..3c2a6af 100644
--- a/python/pip_install/pip_repository.bzl
+++ b/python/pip_install/pip_repository.bzl
@@ -280,7 +280,7 @@
 
     packages = [(normalize_name(name), requirement) for name, requirement in parsed_requirements_txt.requirements]
 
-    bzl_packages = sorted([name for name, _ in packages])
+    bzl_packages = dict(sorted([[name, normalize_name(name)] for name, _ in parsed_requirements_txt.requirements]))
 
     imports = [
         'load("@rules_python//python/pip_install:pip_repository.bzl", "whl_library")',
@@ -318,7 +318,7 @@
 
     if rctx.attr.incompatible_generate_aliases:
         macro_tmpl = "@%s//{}:{}" % rctx.attr.name
-        aliases = render_pkg_aliases(repo_name = rctx.attr.name, bzl_packages = bzl_packages)
+        aliases = render_pkg_aliases(repo_name = rctx.attr.name, bzl_packages = bzl_packages.values())
         for path, contents in aliases.items():
             rctx.file(path, contents)
     else:
@@ -328,15 +328,15 @@
     rctx.template("requirements.bzl", rctx.attr._template, substitutions = {
         "%%ALL_DATA_REQUIREMENTS%%": _format_repr_list([
             macro_tmpl.format(p, "data")
-            for p in bzl_packages
+            for p in bzl_packages.values()
         ]),
         "%%ALL_REQUIREMENTS%%": _format_repr_list([
             macro_tmpl.format(p, "pkg")
-            for p in bzl_packages
+            for p in bzl_packages.values()
         ]),
         "%%ALL_WHL_REQUIREMENTS_BY_PACKAGE%%": _format_dict(_repr_dict({
-            p: macro_tmpl.format(p, "whl")
-            for p in bzl_packages
+            name: macro_tmpl.format(p, "whl")
+            for name, p in bzl_packages.items()
         })),
         "%%ANNOTATIONS%%": _format_dict(_repr_dict(annotations)),
         "%%CONFIG%%": _format_dict(_repr_dict(config)),