diff --git a/WORKSPACE b/WORKSPACE
index 5c80c42..5cae39d 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -84,8 +84,8 @@
     name = "pigweed",
     # ROLL: Warning: this entry is automatically updated.
     # ROLL: Last updated 2024-07-18.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8742119135659436625.
-    commit = "5592c7588a11a661760d7d1c31c72f28ad3694f3",
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8742118744677972993.
+    commit = "f5bb47bd0316e6afe18baa8583d3bfc7d41f9710",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed.git",
 )
 
@@ -93,8 +93,8 @@
     name = "pw_toolchain",
     # ROLL: Warning: this entry is automatically updated.
     # ROLL: Last updated 2024-07-18.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8742119135659436625.
-    commit = "5592c7588a11a661760d7d1c31c72f28ad3694f3",
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8742118744677972993.
+    commit = "f5bb47bd0316e6afe18baa8583d3bfc7d41f9710",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed.git",
     strip_prefix = "pw_toolchain_bazel",
 )