diff --git a/requirements.txt b/requirements.txt
index ad24f21..a2e84dc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,19 +4,37 @@
 #
 #    pip-compile
 #
-appdirs==1.4.4            # via virtualenv
-cfgv==3.3.0               # via pre-commit
-click==8.0.1              # via pip-tools
-distlib==0.3.2            # via virtualenv
-dnslib==0.9.16            # via -r requirements.in
-filelock==3.0.12          # via virtualenv
-identify==2.2.10          # via pre-commit
-isort==5.8.0              # via -r requirements.in
-nodeenv==1.6.0            # via pre-commit
-pip-tools==4.5.1          # via -r requirements.in
-pre-commit==2.13.0        # via -r requirements.in
-pyyaml==5.4.1             # via pre-commit
-six==1.16.0               # via pip-tools, virtualenv
-toml==0.10.2              # via pre-commit
-uvloop==0.15.2            # via -r requirements.in
-virtualenv==20.4.7        # via pre-commit
+appdirs==1.4.4
+    # via virtualenv
+cfgv==3.3.0
+    # via pre-commit
+click==8.0.1
+    # via pip-tools
+distlib==0.3.2
+    # via virtualenv
+dnslib==0.9.17
+    # via -r requirements.in
+filelock==3.0.12
+    # via virtualenv
+identify==2.2.10
+    # via pre-commit
+isort==5.8.0
+    # via -r requirements.in
+nodeenv==1.6.0
+    # via pre-commit
+pip-tools==4.5.1
+    # via -r requirements.in
+pre-commit==2.13.0
+    # via -r requirements.in
+pyyaml==5.4.1
+    # via pre-commit
+six==1.16.0
+    # via
+    #   pip-tools
+    #   virtualenv
+toml==0.10.2
+    # via pre-commit
+uvloop==0.15.2
+    # via -r requirements.in
+virtualenv==20.4.7
+    # via pre-commit