diff --git a/MODULE.bazel b/MODULE.bazel
index 13f1b61..787d562 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -49,8 +49,8 @@
     module_name = "pigweed",
     # ROLL: Warning: this entry is automatically updated.
     # ROLL: Last updated 2024-10-02.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8735155957072109793.
-    commit = "1fd4ff9ded9080eb79c25c2240a56e2818f50ffb",
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8735155535833241457.
+    commit = "547e0582fa65c376af36d0186f4d94a33badc9e3",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed",
 )
 
@@ -58,8 +58,8 @@
     module_name = "pw_toolchain",
     # ROLL: Warning: this entry is automatically updated.
     # ROLL: Last updated 2024-10-02.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8735155957072109793.
-    commit = "1fd4ff9ded9080eb79c25c2240a56e2818f50ffb",
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8735155535833241457.
+    commit = "547e0582fa65c376af36d0186f4d94a33badc9e3",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed",
     strip_prefix = "pw_toolchain_bazel",
 )