diff --git a/requirements.txt b/requirements.txt
index dd796015..932382e2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
+aiodns==2.0.0
 beautifulsoup4==4.8.0
 censys==0.0.8
 dnspython==1.16.0
@@ -9,4 +10,4 @@ pytest==5.1.2
 PyYaml==5.1.2
 requests==2.22.0
 shodan==1.15.0
-texttable==1.6.2
\ No newline at end of file
+texttable==1.6.2