diff --git a/lib/ipwhois/net.py b/lib/ipwhois/net.py
index 77025e9d..301bbab4 100644
--- a/lib/ipwhois/net.py
+++ b/lib/ipwhois/net.py
@@ -126,6 +126,11 @@ class Net:
         self.timeout = timeout
 
         self.dns_resolver = dns.resolver.Resolver()
+        if hasattr(self.dns_resolver, "resolve"):
+            self.dns_resolve = getattr(self.dns_resolver, "resolve")
+        else:
+            self.dns_resolve = getattr(self.dns_resolver, "query")
+        
         self.dns_resolver.timeout = timeout
         self.dns_resolver.lifetime = timeout
 
@@ -220,7 +225,7 @@ class Net:
         try:
 
             log.debug('ASN query for {0}'.format(self.dns_zone))
-            data = self.dns_resolver.query(self.dns_zone, 'TXT')
+            data = self.dns_resolve(self.dns_zone, 'TXT')
             return list(data)
 
         except (dns.resolver.NXDOMAIN, dns.resolver.NoNameservers,
@@ -262,7 +267,7 @@ class Net:
         try:
 
             log.debug('ASN verbose query for {0}'.format(zone))
-            data = self.dns_resolver.query(zone, 'TXT')
+            data = self.dns_resolve(zone, 'TXT')
             return str(data[0])
 
         except (dns.resolver.NXDOMAIN, dns.resolver.NoNameservers,
diff --git a/requirements.txt b/requirements.txt
index af72de1e..d6e0113e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ cheroot==8.6.0
 cherrypy==18.6.1
 cloudinary==1.28.0
 distro==1.6.0
-dnspython==2.0.0  # ipwhois requires dnspython<=2.0.0
+dnspython==2.0.0
 facebook-sdk==3.1.0
 future==0.18.2
 gntp==1.0.3
@@ -19,7 +19,7 @@ html5lib==1.1
 httpagentparser==1.9.1
 idna==3.3
 importlib-resources==5.4.0
-ipwhois==1.2.0
+git+https://github.com/Tautulli/ipwhois.git@master#egg=ipwhois
 IPy==1.01
 Mako==1.1.6
 MarkupSafe==2.0.1