diff --git a/Cargo.lock b/Cargo.lock
index 5bbb0eb..9d46dd3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -194,9 +194,9 @@ checksum = "da32515d9f6e6e489d7bc9d84c71b060db7247dc035bbe44eac88cf87486d8d5"
 
 [[package]]
 name = "regex"
-version = "1.5.4"
+version = "1.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d07a8629359eb56f1e2fb1652bb04212c072a87ba68546a04065d525673ac461"
+checksum = "1a11647b6b25ff05a515cb92c365cec08801e83423a235b51e231e1808747286"
 dependencies = [
  "aho-corasick",
  "memchr",
diff --git a/Cargo.toml b/Cargo.toml
index cf0b205..8610a64 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,7 +14,7 @@ license="MIT"
 clap          = "2.34.0"
 deque         = "0.3.2"
 memchr        = "2.4.1"
-regex         = "1.5.4"
+regex         = "1.5.5"
 num_cpus      = "1.13.1"
 ignore        = "0.4.18"
 edit-distance = "2.1.0"