diff --git a/pkgs/by-name/gc/gclient2nix/package.nix b/pkgs/by-name/gc/gclient2nix/package.nix
index bdf8cdc327f3..32ce999f8f55 100644
--- a/pkgs/by-name/gc/gclient2nix/package.nix
+++ b/pkgs/by-name/gc/gclient2nix/package.nix
@@ -69,8 +69,8 @@ runCommand "gclient2nix"
     # substitutions
     depot_tools_checkout = fetchgit {
       url = "https://chromium.googlesource.com/chromium/tools/depot_tools";
-      rev = "977d597d75def6781f890cdce459969a9568ea07";
-      hash = "sha256-OCIay+a+DHvKKIbDMSjTf6CbHHVfp8k0n1AO3E4yx1U=";
+      rev = "1b1b01fa912786b88a79f3504176a275183839b5";
+      hash = "sha256-SRPeosetXYUklafhcuqsJiIKfItUJACG70m4Z5pBQiU=";
     };
 
     passthru = {