diff --git a/Cargo.lock b/Cargo.lock
index cb8aaa127..184b0b3fc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -316,12 +316,12 @@ dependencies = [
 
 [[package]]
 name = "git2"
-version = "0.13.0"
+version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)",
- "libgit2-sys 0.12.0+0.99.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libgit2-sys 0.12.2+1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 2.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -414,7 +414,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "libgit2-sys"
-version = "0.12.0+0.99.0"
+version = "0.12.2+1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.50 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -893,7 +893,7 @@ dependencies = [
  "clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "dirs 2.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gethostname 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "git2 0.13.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "git2 0.13.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "native-tls 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "nom 5.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1196,7 +1196,7 @@ dependencies = [
 "checksum foreign-types-shared 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
 "checksum gethostname 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "e692e296bfac1d2533ef168d0b60ff5897b8b70a4009276834014dd8924cc028"
 "checksum getrandom 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)" = "7abc8dd8451921606d809ba32e95b6111925cd2906060d2dcc29c070220503eb"
-"checksum git2 0.13.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b7da16ceafe24cedd9ba02c4463a2b506b6493baf4317c79c5acb553134a3c15"
+"checksum git2 0.13.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ef222034f2069cfc5af01ce423574d3d9a3925bd4052912a14e5bcfd7ca9e47a"
 "checksum hermit-abi 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "1010591b26bbfe835e9faeabeb11866061cc7dcebffd56ad7d0942d0e61aefd8"
 "checksum http 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b708cc7f06493459026f53b9a61a7a121a5d1ec6238dee58ea4941132b30156b"
 "checksum humantime 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "df004cfca50ef23c36850aaaa59ad52cc70d0e90243c3c7737a4dd32dc7a3c4f"
@@ -1208,7 +1208,7 @@ dependencies = [
 "checksum lazycell 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b294d6fa9ee409a054354afc4352b0b9ef7ca222c69b8812cbea9e7d2bf3783f"
 "checksum lexical-core 0.6.7 (registry+https://github.com/rust-lang/crates.io-index)" = "f86d66d380c9c5a685aaac7a11818bdfa1f733198dfd9ec09c70b762cd12ad6f"
 "checksum libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)" = "dea0c0405123bba743ee3f91f49b1c7cfb684eef0da0a50110f758ccf24cdff0"
-"checksum libgit2-sys 0.12.0+0.99.0 (registry+https://github.com/rust-lang/crates.io-index)" = "05dff41ac39e7b653f5f1550886cf00ba52f8e7f57210b633cdeedb3de5b236c"
+"checksum libgit2-sys 0.12.2+1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a12c878ccc1a49ff71e264233a66d2114cdcc7fdc44c0ebe2b54075240831238"
 "checksum libz-sys 1.0.25 (registry+https://github.com/rust-lang/crates.io-index)" = "2eb5e43362e38e2bca2fd5f5134c4d4564a23a5c28e9b95411652021a8675ebe"
 "checksum linked-hash-map 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "ae91b68aebc4ddb91978b11a1b02ddd8602a05ec19002801c5666000e05e0f83"
 "checksum log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)" = "14b6052be84e6b71ab17edffc2eeabf5c2c3ae1fdb464aae35ac50c67a44e1f7"
diff --git a/Cargo.toml b/Cargo.toml
index 47a425d23..0da706622 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,7 +31,7 @@ tls-vendored = ["native-tls/vendored"]
 clap = "2.33.0"
 ansi_term = "0.12.1"
 dirs = "2.0.2"
-git2 = { version = "0.13.0", default-features = false, features = [] }
+git2 = { version = "0.13.1", default-features = false, features = [] }
 toml = "0.5.6"
 serde_json = "1.0.50"
 rayon = "1.3.0"