diff --git a/requirements.txt b/requirements.txt
index f1a13cae..e960f9ad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -58,7 +58,7 @@ requests==2.18.4
 scrypt==0.8.6
 six==1.11.0
 tqdm==4.20.0
-Twisted==17.9.0
+Twisted==22.2.0
 typing==3.6.4
 urllib3==1.22
 virtualenv==15.2.0
diff --git a/requirements_docs.txt b/requirements_docs.txt
index c0cde52c..c16668fe 100644
--- a/requirements_docs.txt
+++ b/requirements_docs.txt
@@ -65,7 +65,7 @@ Sphinx==1.7.1
 sphinx-rtd-theme==0.2.4
 sphinxcontrib-websupport==1.0.1
 tqdm==4.19.5
-Twisted==17.9.0
+Twisted==22.2.0
 urllib3==1.22
 virtualenv==15.1.0
 wcwidth==0.1.7
@@ -138,7 +138,7 @@ Sphinx==1.7.1
 sphinx-rtd-theme==0.2.4
 sphinxcontrib-websupport==1.0.1
 tqdm==4.19.5
-Twisted==17.9.0
+Twisted==22.2.0
 urllib3==1.22
 virtualenv==15.1.0
 wcwidth==0.1.7