diff --git a/requirements.txt b/requirements.txt
index 0e9782f..1cc271a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -78,7 +78,7 @@ pickleshare==0.7.5
 prometheus-client==0.6.0
 prompt-toolkit==1.0.15
 ptyprocess==0.6.0
-pycares==2.3.0
+pycares==4.2.0
 pycryptodome==3.6.1
 Pygments==2.4.0
 pyparsing==2.4.0