diff --git a/internal_deps.bzl b/internal_deps.bzl
index 8ded3f9e..125b0672 100644
--- a/internal_deps.bzl
+++ b/internal_deps.bzl
@@ -51,10 +51,10 @@ def rules_py_internal_deps():
 
     http_archive(
         name = "io_bazel_stardoc",
-        sha256 = "05fb57bb4ad68a360470420a3b6f5317e4f722839abc5b17ec4ef8ed465aaa47",
+        sha256 = "3fd8fec4ddec3c670bd810904e2e33170bedfe12f90adf943508184be458c8bb",
         urls = [
-            "https://mirror.bazel.build/github.com/bazelbuild/stardoc/releases/download/0.5.2/stardoc-0.5.2.tar.gz",
-            "https://github.com/bazelbuild/stardoc/releases/download/0.5.2/stardoc-0.5.2.tar.gz",
+            "https://mirror.bazel.build/github.com/bazelbuild/stardoc/releases/download/0.5.3/stardoc-0.5.3.tar.gz",
+            "https://github.com/bazelbuild/stardoc/releases/download/0.5.3/stardoc-0.5.3.tar.gz",
         ],
     )