diff --git a/Cargo.lock b/Cargo.lock
index ed1d8aecca..f6e717bd4b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3521,9 +3521,9 @@ dependencies = [
 
 [[package]]
 name = "git2"
-version = "0.20.3"
+version = "0.20.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e2b37e2f62729cdada11f0e6b3b6fe383c69c29fc619e391223e12856af308c"
+checksum = "7b88256088d75a56f8ecfa070513a775dd9107f6530ef14919dac831af9cfe2b"
 dependencies = [
  "bitflags 2.10.0",
  "libc",
diff --git a/Cargo.toml b/Cargo.toml
index 3566333b23..05a435dd84 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -152,7 +152,7 @@ flume = "0.12.0"
 futures = "0.3.31"
 futures-util = "0.3.31"
 getrandom = { version = "0.3", features = ["wasm_js"] }
-git2 = { version = "0.20.3", default-features = false, features = ["vendored-libgit2"] }
+git2 = { version = "0.20.4", default-features = false, features = ["vendored-libgit2"] }
 gloo = "0.11"
 governor = "0.10.4"
 harness_derive = { path = "core/harness_derive" }