diff --git a/requirements/build.in b/requirements/build.in
index 17d8a1d0392364092831d42b7e9789c2346ee7af..22e97e9e355d5675a403f413c62c4d2bd60b1501 100644
--- a/requirements/build.in
+++ b/requirements/build.in
@@ -1,16 +1,16 @@
-packaging==20.0
+packaging==20.9
 pyparsing==2.4.6
 wheel>=0.36.2
 pip-licenses==3.3.0
-pip-tools>=5.5.0
+pip-tools>=6.0.1
 pipenv>=2020.11.15
-virtualenv>=20.4.2
+virtualenv>=20.4.3
 pytoolbox>=14.0.0
-pytoml==0.1.21
+toml>=0.10.2
 venv-run==0.1.0
 six==1.14.0
 pbr==3.1.1
 pre-commit==2.10.1
 chardet==3.0.4
 python-dotenv>=0.15.0
-build>=0.3.0
+build>=0.3.1.post1
diff --git a/requirements/build.txt b/requirements/build.txt
index a945da2cbe37cc2b440e2f1f7e0e7af416a36808..d0dcba885cf9cdafccd897b290a6d8a1c9b0f892 100644
--- a/requirements/build.txt
+++ b/requirements/build.txt
@@ -72,7 +72,7 @@ pyyaml==5.4.1
     #   pyaml
 requests==2.25.1
     # via pytoolbox
-six==1.13.0
+six==1.14.0
     # via
     #   -r requirements/build.in
     #   packaging
diff --git a/requirements/dev.in b/requirements/dev.in
index 2bd4dd032d68ef0df9d9b8a2f8768459d1ed1c13..1d01e30ac216d160946426301949d6c1846303b8 100644
--- a/requirements/dev.in
+++ b/requirements/dev.in
@@ -2,7 +2,7 @@
 -r docs.in
 -r tests.in
 Flask>=1.1.2
-Flask-SQLAlchemy>=2.4.4
+Flask-SQLAlchemy>=2.5.1
 Flask-Cors>=3.0.10
 Flask-BS4>=4.5.3.0,<5.0.0.0
 Flask-Babel>=2