diff --git a/requirements.txt b/requirements.txt
index cdbe1fbd..0686ae9d 100755
--- a/requirements.txt
+++ b/requirements.txt
@@ -101,7 +101,7 @@ toml==0.10.2
 Pillow==6.2.2;python_version<"3.5"
 Pillow==7.2.0;python_version>="3.5" and python_version<"3.6"
 Pillow==8.3.2;python_version>="3.6"
-rich==10.11.0;python_version>="3.6" and python_version<"4.0"
+rich==10.12.0;python_version>="3.6" and python_version<"4.0"
 tornado==5.1.1;python_version<"3.5"
 tornado==6.1;python_version>="3.5"
 pdfminer.six==20191110;python_version<"3.5"
@@ -111,7 +111,7 @@ pdfminer.six==20201018;python_version>="3.5"
 # ("pip install -r requirements.txt" also installs this, but "pip install -e ." won't.)
 
 coverage==5.5;python_version<"3.6"
-coverage==6.0;python_version>="3.6"
+coverage==6.0.1;python_version>="3.6"
 pytest-cov==2.12.1;python_version<"3.6"
 pytest-cov==3.0.0;python_version>="3.6"
 flake8==3.7.9;python_version<"3.5"
diff --git a/setup.py b/setup.py
index e1465a1e..763fd9f0 100755
--- a/setup.py
+++ b/setup.py
@@ -217,7 +217,7 @@ setup(
         'Pillow==6.2.2;python_version<"3.5"',
         'Pillow==7.2.0;python_version>="3.5" and python_version<"3.6"',
         'Pillow==8.3.2;python_version>="3.6"',
-        'rich==10.11.0;python_version>="3.6" and python_version<"4.0"',
+        'rich==10.12.0;python_version>="3.6" and python_version<"4.0"',
         'tornado==5.1.1;python_version<"3.5"',
         'tornado==6.1;python_version>="3.5"',
         'pdfminer.six==20191110;python_version<"3.5"',
@@ -227,7 +227,7 @@ setup(
         # pip install -e .[coverage]
         "coverage": [
             'coverage==5.5;python_version<"3.6"',
-            'coverage==6.0;python_version>="3.6"',
+            'coverage==6.0.1;python_version>="3.6"',
             'pytest-cov==2.12.1;python_version<"3.6"',
             'pytest-cov==3.0.0;python_version>="3.6"',
         ],