diff --git a/docs/requirements.txt b/docs/requirements.txt
index 5ff8eb38..e0816dbc 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,9 +1,9 @@
 doc8==0.8.0
-readme-renderer==24.0
+readme-renderer==25.0
 releases==1.6.3
 
 semantic-version==2.8.4
-Sphinx==2.3.1
+Sphinx==2.4.4
 sphinx-autodoc-annotation==1.0.post1
 sphinx-autodoc-typehints==1.10.3
 sphinx_rtd_theme>=0.2.4
diff --git a/requirements.txt b/requirements.txt
index a00b53d8..1e7c2354 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
 openpyxl==3.0.3
-pexpect==4.7.0
+pexpect==4.8.0
diff --git a/requirements_dev.txt b/requirements_dev.txt
index b10c91b7..697837f6 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -13,10 +13,10 @@ flake8==3.7.8
 flake8-docstrings==1.5.0
 mock-open==1.3.1
 mypy==0.761
-pre-commit==1.21.0
+pre-commit==2.2.0
 pycodestyle==2.5.0
 pydocstyle==5.0.2
-pytest==5.3.2
+pytest==5.4.1
 pytest-cov==2.8.1
 pytest-sugar==0.9.2
 pytest-timeout==1.3.4