diff --git a/Cargo.toml b/Cargo.toml
index e101ae62..17593589 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -38,7 +38,7 @@ attohttpc = { version = "0.19.1", optional = true }
 blake3 = { version = "1.3.1", default-features = false }
 
 [dev-dependencies]
-git2 = { version = "0.14.2", default-features = false }
+git2 = { version = "0.17.1", default-features = false }
 hex = { version = "0.4.3", default-features = false, features = ["std"] }
 manta-sdk = { path = ".", default-features = false, features = ["download"] }
 tempfile = { version = "3.3.0", default-features = false }