diff --git a/poetry.lock b/poetry.lock
index 03df9db..77e79fd 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -176,7 +176,7 @@ python-versions = "*"
 
 [[package]]
 name = "loguru"
-version = "0.5.3"
+version = "0.6.0"
 description = "Python logging made (stupidly) simple"
 category = "main"
 optional = false
@@ -187,7 +187,7 @@ colorama = {version = ">=0.3.4", markers = "sys_platform == \"win32\""}
 win32-setctime = {version = ">=1.0.0", markers = "sys_platform == \"win32\""}
 
 [package.extras]
-dev = ["codecov (>=2.0.15)", "colorama (>=0.3.4)", "flake8 (>=3.7.7)", "tox (>=3.9.0)", "tox-travis (>=0.12)", "pytest (>=4.6.2)", "pytest-cov (>=2.7.1)", "Sphinx (>=2.2.1)", "sphinx-autobuild (>=0.7.1)", "sphinx-rtd-theme (>=0.4.3)", "black (>=19.10b0)", "isort (>=5.1.1)"]
+dev = ["colorama (>=0.3.4)", "docutils (==0.16)", "flake8 (>=3.7.7)", "tox (>=3.9.0)", "pytest (>=4.6.2)", "pytest-cov (>=2.7.1)", "black (>=19.10b0)", "isort (>=5.1.1)", "Sphinx (>=4.1.1)", "sphinx-autobuild (>=0.7.1)", "sphinx-rtd-theme (>=0.4.3)"]
 
 [[package]]
 name = "name-that-hash"
@@ -397,7 +397,7 @@ testing = ["pytest (>=3.5,!=3.7.3)", "pytest-checkdocs (>=1.2.3)", "pytest-flake
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7"
-content-hash = "cf3a53d9c009361fdcf0e3fda0ae391636771a1193c363f27928947f7e30098d"
+content-hash = "43d1a8b21291b37c05d0ff26e4ed7a54e38806a3ddc2042e1dd69d87c367e984"
 
 [metadata.files]
 appdirs = [
@@ -516,8 +516,8 @@ iniconfig = [
     {file = "iniconfig-1.1.1.tar.gz", hash = "sha256:bc3af051d7d14b2ee5ef9969666def0cd1a000e121eaea580d4a313df4b37f32"},
 ]
 loguru = [
-    {file = "loguru-0.5.3-py3-none-any.whl", hash = "sha256:f8087ac396b5ee5f67c963b495d615ebbceac2796379599820e324419d53667c"},
-    {file = "loguru-0.5.3.tar.gz", hash = "sha256:b28e72ac7a98be3d28ad28570299a393dfcd32e5e3f6a353dec94675767b6319"},
+    {file = "loguru-0.6.0-py3-none-any.whl", hash = "sha256:4e2414d534a2ab57573365b3e6d0234dfb1d84b68b7f3b948e6fb743860a77c3"},
+    {file = "loguru-0.6.0.tar.gz", hash = "sha256:066bd06758d0a513e9836fd9c6b5a75bfb3fd36841f4b996bc60b547a309d41c"},
 ]
 name-that-hash = [
     {file = "name-that-hash-1.10.0.tar.gz", hash = "sha256:aabe1a3e23f5f8ca1ef6522eb1adcd5c69b5fed3961371ed84a22fc86ee648a2"},
diff --git a/pyproject.toml b/pyproject.toml
index a6300c6..1c41383 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,7 +10,7 @@ python = "^3.7"
 click = ">=7.1.2,<9.0.0"
 appdirs = "^1.4.4"
 toml = "^0.10.2"
-loguru = "^0.5.3"
+loguru = ">=0.5.3,<0.7.0"
 name-that-hash = "^1.1.6"
 requests = "^2.25.1"
 rich = ">=9.12.2,<11.0.0"