diff --git a/requirements.txt b/requirements.txt
index 6d9cdfe6..3fb1022c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,3 @@
-idna==2.7
 singer-python==5.1.1
 snowflake-connector-python==2.3.7
 boto3==1.9.33
diff --git a/setup.py b/setup.py
index cffce457..1a3e66b9 100644
--- a/setup.py
+++ b/setup.py
@@ -18,7 +18,6 @@
       ],
       py_modules=["target_snowflake"],
       install_requires=[
-          'idna==2.7',
           'pipelinewise-singer-python==1.*',
           'snowflake-connector-python==2.3.7',
           'inflection==0.5.1',