diff --git a/build/deps/github_hashes/facebookincubator/fizz-rev.txt b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
index 636fca5ef..d400a680a 100644
--- a/build/deps/github_hashes/facebookincubator/fizz-rev.txt
+++ b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
@@ -1 +1 @@
-Subproject commit be606990a5f6da049f30ca9f1df53df89dd1a830
+Subproject commit c7976216bd64502f11b1b504da7a2e26d820ea8a