diff --git a/Cargo.lock b/Cargo.lock
index 4c6eba4..77cfda2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -456,9 +456,9 @@ checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
 
 [[package]]
 name = "git2"
-version = "0.20.0"
+version = "0.20.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fda788993cc341f69012feba8bf45c0ba4f3291fcc08e214b4d5a7332d88aff"
+checksum = "7b88256088d75a56f8ecfa070513a775dd9107f6530ef14919dac831af9cfe2b"
 dependencies = [
  "bitflags",
  "libc",
@@ -848,9 +848,9 @@ checksum = "b5aba8db14291edd000dfcc4d620c7ebfb122c613afb886ca8803fa4e128a20a"
 
 [[package]]
 name = "libgit2-sys"
-version = "0.18.0+1.9.0"
+version = "0.18.3+1.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1a117465e7e1597e8febea8bb0c410f1c7fb93b1e1cddf34363f8390367ffec"
+checksum = "c9b3acc4b91781bb0b3386669d325163746af5f6e4f73e6d2d630e09a35f3487"
 dependencies = [
  "cc",
  "libc",
diff --git a/Cargo.toml b/Cargo.toml
index ed2c63e..9675a80 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,7 +22,7 @@ claude-client = "0.3.1"
 tokio = { version = "1.43", features = ["full"] }
 serde = { version = "1.0", features = ["derive"] }
 dotenv = "0.15"
-git2 = "0.20.0"
+git2 = "0.20.4"
 url = "2.5"
 temp-dir = "0.1"
 axum = "0.8.1"