diff --git a/migration/WORKSPACE b/migration/WORKSPACE
index 68ee2bc4..ba006624 100644
--- a/migration/WORKSPACE
+++ b/migration/WORKSPACE
@@ -13,11 +13,11 @@ http_archive(
 
 http_archive(
     name = "bazel_gazelle",
-    sha256 = "b760f7fe75173886007f7c2e616a21241208f3d90e8657dc65d36a771e916b6a",
+    sha256 = "26be38709f5629d712a1846bdc4f05dd0130f40f02ccf758e90e6926e1305863",
     urls = [
-        "https://mirror.bazel.build/github.com/bazelbuild/bazel-gazelle/releases/download/v0.39.1/bazel-gazelle-v0.39.1.tar.gz",
-        "https://github.com/bazelbuild/bazel-gazelle/releases/download/v0.39.1/bazel-gazelle-v0.39.1.tar.gz",
-        "https://mirror.ghproxy.com/https://github.com/bazelbuild/bazel-gazelle/releases/download/v0.39.1/bazel-gazelle-v0.39.1.tar.gz",
+        "https://mirror.bazel.build/github.com/bazelbuild/bazel-gazelle/releases/download/v0.40.0/bazel-gazelle-v0.40.0.tar.gz",
+        "https://github.com/bazelbuild/bazel-gazelle/releases/download/v0.40.0/bazel-gazelle-v0.40.0.tar.gz",
+        "https://mirror.ghproxy.com/https://github.com/bazelbuild/bazel-gazelle/releases/download/v0.40.0/bazel-gazelle-v0.40.0.tar.gz",
     ],
 )