diff --git a/Cargo.toml b/Cargo.toml
index 17170a3..d86fdb4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,7 +14,7 @@ tracing = "0.1.44"
 once_cell = "1.18.0"
 tracing-subscriber = "0.3"
 terminal-banner = "0.4.1"
-git2 = { version = "0.20.3", features = ["vendored-libgit2"] }
+git2 = { version = "0.21.0", features = ["vendored-libgit2"] }
 
 [profile.dev]
 # Ensures full debug info is generated for kcov/llvm-cov mapping