diff --git a/poetry.lock b/poetry.lock
index f01d3eb..284b8a2 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -588,7 +588,7 @@ description = "Flake8 plugin to enforce the same lint configuration (flake8, iso
 name = "nitpick"
 optional = false
 python-versions = ">=3.5,<4.0"
-version = "0.21.3"
+version = "0.21.4"
 
 [package.dependencies]
 attrs = "*"
@@ -1046,7 +1046,7 @@ version = "0.6.0"
 more-itertools = "*"
 
 [metadata]
-content-hash = "a82b7249c022bf5f016b10bbb9c9746f229c644dd5e03552617fc0d007b947c2"
+content-hash = "77a8999bb50ccf3287f87f155257390047e11004b6cbb2a193ee216c1c900b71"
 python-versions = "^3.6"
 
 [metadata.hashes]
@@ -1106,7 +1106,7 @@ mccabe = ["ab8a6258860da4b6677da4bd2fe5dc2c659cff31b3ee4f7f5d64e79735b80d42", "d
 more-itertools = ["409cd48d4db7052af495b09dec721011634af3753ae1ef92d2b32f73a745f832", "92b8c4b06dac4f0611c0729b2f2ede52b2e1bac1ab48f089c7ddc12e26bb60c4"]
 mypy = ["15b948e1302682e3682f11f50208b726a246ab4e6c1b39f9264a8796bb416aa2", "219a3116ecd015f8dca7b5d2c366c973509dfb9a8fc97ef044a36e3da66144a1", "3b1fc683fb204c6b4403a1ef23f0b1fac8e4477091585e0c8c54cbdf7d7bb164", "3beff56b453b6ef94ecb2996bea101a08f1f8a9771d3cbf4988a61e4d9973761", "7687f6455ec3ed7649d1ae574136835a4272b65b3ddcf01ab8704ac65616c5ce", "7ec45a70d40ede1ec7ad7f95b3c94c9cf4c186a32f6bacb1795b60abd2f9ef27", "86c857510a9b7c3104cf4cde1568f4921762c8f9842e987bc03ed4f160925754", "8a627507ef9b307b46a1fea9513d5c98680ba09591253082b4c48697ba05a4ae", "8dfb69fbf9f3aeed18afffb15e319ca7f8da9642336348ddd6cab2713ddcf8f9", "a34b577cdf6313bf24755f7a0e3f3c326d5c1f4fe7422d1d06498eb25ad0c600", "a8ffcd53cb5dfc131850851cc09f1c44689c2812d0beb954d8138d4f5fc17f65", "b90928f2d9eb2f33162405f32dde9f6dcead63a0971ca8a1b50eb4ca3e35ceb8", "c56ffe22faa2e51054c5f7a3bc70a370939c2ed4de308c690e7949230c995913", "f91c7ae919bbc3f96cd5e5b2e786b2b108343d1d7972ea130f7de27fdd547cf3"]
 mypy-extensions = ["090fedd75945a69ae91ce1303b5824f428daf5a028d2f6ab8a299250a846f15d", "2d82818f5bb3e369420cb3c4060a7970edba416647068eb4c5343488a6c604a8"]
-nitpick = ["934d18423ed503a717f2412280d8cd166d059b135e0be72d94e279cbb45ec586", "ed448ad0dc15e911574ce8fcdacefcf1a7543dac7267d806f0bf06b7e0622553"]
+nitpick = ["052135bf8599b42aa2950d80c0bb8bdeaf19491be45e0f5f308c922062318b7a", "512aa47267b5292f52070c4f1718e0e679d6ff476d164da9c625d2613cad71f2"]
 packaging = ["28b924174df7a2fa32c1953825ff29c61e2f5e082343165438812f00d3a7fc47", "d9551545c6d761f3def1677baf08ab2a3ca17c56879e70fecba2fc4dde4ed108"]
 pbr = ["2c8e420cd4ed4cec4e7999ee47409e876af575d4c35a45840d59e8b5f3155ab8", "b32c8ccaac7b1a20c0ce00ce317642e6cf231cf038f9875e0280e28af5bf7ac9"]
 pep8-naming = ["45f330db8fcfb0fba57458c77385e288e7a3be1d01e8ea4268263ef677ceea5f", "a33d38177056321a167decd6ba70b890856ba5025f0a8eca6a3eda607da93caf"]
diff --git a/pyproject.toml b/pyproject.toml
index ae8a9fe..facb3c8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -55,6 +55,6 @@ mypy = "^0.770"
 wemake-python-styleguide = "^0.13.4"
 flake8-pytest-style = "^0.3.1"
 flake8-pytest = "^1.3"
-nitpick = "^0.21.3"
+nitpick = "^0.21.4"
 
 safety = "^1.8"