diff --git a/Cargo.lock b/Cargo.lock
index ff10f09c..e2f6ef7c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -564,9 +564,9 @@ dependencies = [
 
 [[package]]
 name = "git2"
-version = "0.18.3"
+version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "232e6a7bfe35766bf715e55a88b39a700596c0ccfd88cd3680b4cdb40d66ef70"
+checksum = "b903b73e45dc0c6c596f2d37eccece7c1c8bb6e4407b001096387c63d0d93724"
 dependencies = [
  "bitflags 2.4.0",
  "libc",
@@ -694,9 +694,9 @@ checksum = "a08173bc88b7955d1b3145aa561539096c421ac8debde8cbc3612ec635fee29b"
 
 [[package]]
 name = "libgit2-sys"
-version = "0.16.2+1.7.2"
+version = "0.17.0+1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee4126d8b4ee5c9d9ea891dd875cfdc1e9d0950437179104b183d7d8a74d24e8"
+checksum = "10472326a8a6477c3c20a64547b0059e4b0d086869eee31e6d7da728a8eb7224"
 dependencies = [
  "cc",
  "libc",
diff --git a/Cargo.toml b/Cargo.toml
index cbb84a6c..f5ef6af9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -70,7 +70,7 @@ os_str_bytes = { version = "~7.0", optional = true }
 run_script = { version = "^0.10.1", optional = true}
 
 [dependencies.git2]
-version = "0.18"
+version = "0.19"
 optional = true
 default-features = false