diff --git a/Cargo.lock b/Cargo.lock
index 10fc55f..fd8901b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -11,6 +11,12 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "anstyle"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7079075b41f533b8c61d2a4d073c4676e1f8b249ff94a393b0595db304e0dd87"
+
 [[package]]
 name = "approx"
 version = "0.5.1"
@@ -22,11 +28,12 @@ dependencies = [
 
 [[package]]
 name = "assert_cmd"
-version = "2.0.4"
+version = "2.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93ae1ddd39efd67689deb1979d80bad3bf7f2b09c6e6117c8d1f2443b5e2f83e"
+checksum = "88903cb14723e4d4003335bb7f8a14f27691649105346a0f0957466c096adfe6"
 dependencies = [
- "bstr",
+ "anstyle",
+ "bstr 1.7.0",
  "doc-comment",
  "predicates",
  "predicates-core",
@@ -65,7 +72,18 @@ checksum = "ba3569f383e8f1598449f1a423e72e99569137b47740b1da11ef19af3d5c3223"
 dependencies = [
  "lazy_static",
  "memchr",
- "regex-automata",
+ "regex-automata 0.1.10",
+ "serde",
+]
+
+[[package]]
+name = "bstr"
+version = "1.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c79ad7fb2dd38f3dabd76b09c6a5a20c038fc0213ef1e9afd30eb777f120f019"
+dependencies = [
+ "memchr",
+ "regex-automata 0.4.3",
  "serde",
 ]
 
@@ -147,7 +165,7 @@ dependencies = [
  "clap 2.34.0",
  "criterion-plot",
  "csv",
- "itertools",
+ "itertools 0.10.3",
  "lazy_static",
  "num-traits",
  "oorandom",
@@ -169,7 +187,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d00996de9f2f7559f7f4dc286073197f83e92256a59ed395f9aac01fe717da57"
 dependencies = [
  "cast",
- "itertools",
+ "itertools 0.10.3",
 ]
 
 [[package]]
@@ -223,7 +241,7 @@ version = "1.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "22813a6dc45b335f9bade10bf7271dc477e81113e89eb251a0bc2a8a81c536e1"
 dependencies = [
- "bstr",
+ "bstr 0.2.17",
  "csv-core",
  "itoa 0.4.8",
  "ryu",
@@ -308,6 +326,15 @@ dependencies = [
  "either",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b1c173a5686ce8bfa551b3563d0c2170bf24ca44da99c7ca4bfdab5418c3fe57"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itoa"
 version = "0.4.8"
@@ -352,9 +379,9 @@ dependencies = [
 
 [[package]]
 name = "memchr"
-version = "2.5.0"
+version = "2.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
+checksum = "f665ee40bc4a3c5590afb1e9677db74a508659dfd71e126420da8274909a0167"
 
 [[package]]
 name = "memoffset"
@@ -481,20 +508,21 @@ checksum = "eb9f9e6e233e5c4a35559a617bf40a4ec447db2e84c20b55a6f83167b7e57872"
 
 [[package]]
 name = "predicates"
-version = "2.1.1"
+version = "3.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a5aab5be6e4732b473071984b3164dbbfb7a3674d30ea5ff44410b6bcd960c3c"
+checksum = "6dfc28575c2e3f19cb3c73b93af36460ae898d426eba6fc15b9bd2a5220758a0"
 dependencies = [
+ "anstyle",
  "difflib",
- "itertools",
+ "itertools 0.11.0",
  "predicates-core",
 ]
 
 [[package]]
 name = "predicates-core"
-version = "1.0.3"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da1c2388b1513e1b605fcec39a95e0a9e8ef088f71443ef37099fa9ae6673fcb"
+checksum = "b794032607612e7abeb4db69adb4e33590fa6cf1149e95fd7cb00e634b92f174"
 
 [[package]]
 name = "predicates-tree"
@@ -604,6 +632,12 @@ version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c230d73fb8d8c1b9c0b3135c5142a8acee3a0558fb8db5cf1cb65f8d7862132"
 
+[[package]]
+name = "regex-automata"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f804c7828047e88b2d32e2d7fe5a105da8ee3264f01902f796c8e067dc2483f"
+
 [[package]]
 name = "regex-syntax"
 version = "0.6.26"
diff --git a/Cargo.toml b/Cargo.toml
index 7dfe452..5691cbb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,7 +40,7 @@ path = "src/cli/main.rs"
 
 [dev-dependencies]
 approx = "0.5.0"
-assert_cmd = "2.0.0"
+assert_cmd = "2.0.12"
 rand_xoshiro = "0.6.0"
 criterion = "0.3"