diff --git a/Cargo.lock b/Cargo.lock
index 1cc32bf..83439c6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -379,7 +379,7 @@ dependencies = [
 [[package]]
 name = "ckb-bitcoin-spv-verifier"
 version = "0.1.0"
-source = "git+https://github.com/ckb-cell/ckb-bitcoin-spv?rev=bfc71d7#bfc71d7daf17e96f34e8e287f45254e512383330"
+source = "git+https://github.com/ckb-cell/ckb-bitcoin-spv?rev=6c3f3d1#6c3f3d1aa8c109bd1e52b5beb2ed40c5a9c2e949"
 dependencies = [
  "bitcoin",
  "bitcoin_hashes",
diff --git a/Cargo.toml b/Cargo.toml
index 3b7d539..e1fd1ae 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,7 +40,7 @@ ckb-hash          = "0.115.0-rc2"
 [dependencies.ckb-bitcoin-spv-verifier]
 version = "0.1.0"
 git = "https://github.com/ckb-cell/ckb-bitcoin-spv"
-rev = "bfc71d7"
+rev = "6c3f3d1"
 
 [features]
 default = ["default-tls"]