diff --git a/Cargo.lock b/Cargo.lock
index 3439c15ee..710f93fda 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1835,9 +1835,9 @@ dependencies = [
 
 [[package]]
 name = "extindex"
-version = "0.7.0"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df3af6786b0611dc719006c212cd4d273d9630b3140aaad717cd179642a927bf"
+checksum = "81c060ad642e48ecadb6668bb9b45695b9a9df19c5ccaaab072d446991e068fa"
 dependencies = [
  "bincode 2.0.0-rc.3",
  "byteorder",
diff --git a/chain/Cargo.toml b/chain/Cargo.toml
index 25581f9b9..38eebb442 100644
--- a/chain/Cargo.toml
+++ b/chain/Cargo.toml
@@ -31,7 +31,7 @@ thiserror = "1.0.59"
 bytes = "1.6.1"
 
 # For directory chain
-extindex = { version = "0.7.0", optional = true }
+extindex = { version = "0.8.0", optional = true }
 memmap2 = { version = "0.9.4", optional = true }
 
 # For tests