diff --git a/MODULE.bazel b/MODULE.bazel
index d8ea703..c3b932f 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -39,9 +39,9 @@
 git_override(
     module_name = "pigweed",
     # ROLL: Warning: this entry is automatically updated.
-    # ROLL: Last updated 2025-02-19.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8722470052242147489.
-    commit = "dfd05cce49bb8fb35197c7264354aa9ee67fd8d3",
+    # ROLL: Last updated 2025-02-20.
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8722459018869241745.
+    commit = "b4e66e6fc1a761a860c663b3b0c84b85026f4ba5",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed",
 )