diff --git a/MODULE.bazel b/MODULE.bazel
index bbca86c..317ac8c 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -48,8 +48,8 @@
     module_name = "pigweed",
     # ROLL: Warning: this entry is automatically updated.
     # ROLL: Last updated 2024-08-29.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8738239081064503889.
-    commit = "8ddf630e9e13189fce35b64f41d18e8b6aaa2378",
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8738238057839593009.
+    commit = "8529eebd92048a999aa7ed28b2ab48e804937370",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed",
 )
 
@@ -57,8 +57,8 @@
     module_name = "pw_toolchain",
     # ROLL: Warning: this entry is automatically updated.
     # ROLL: Last updated 2024-08-29.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8738239081064503889.
-    commit = "8ddf630e9e13189fce35b64f41d18e8b6aaa2378",
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8738238057839593009.
+    commit = "8529eebd92048a999aa7ed28b2ab48e804937370",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed",
     strip_prefix = "pw_toolchain_bazel",
 )