diff --git a/docker_requirements.txt b/docker_requirements.txt
index 7144e45acb..7d7a973527 100644
--- a/docker_requirements.txt
+++ b/docker_requirements.txt
@@ -16,7 +16,7 @@ Deprecated==1.2.13
 diff-match-patch==20200713
 distlib==0.3.4
 distro==1.6.0
-dnspython==2.2.0
+dnspython==2.6.1
 filelock==3.6.0
 gdown==4.3.0
 gTTS==2.2.3