diff --git a/poetry.lock b/poetry.lock
index 7349cca..3fef408 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -117,11 +117,11 @@ trio = ["trio (>=0.14.0)", "sniffio (>=1.1)"]
 
 [[package]]
 name = "email-validator"
-version = "1.1.2"
+version = "1.1.3"
 description = "A robust email syntax and deliverability validation library for Python 2.x/3.x."
 category = "main"
 optional = false
-python-versions = "*"
+python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,>=2.7"
 
 [package.dependencies]
 dnspython = ">=1.15.0"
@@ -594,8 +594,8 @@ dnspython = [
     {file = "dnspython-2.0.0.zip", hash = "sha256:044af09374469c3a39eeea1a146e8cac27daec951f1f1f157b1962fc7cb9d1b7"},
 ]
 email-validator = [
-    {file = "email-validator-1.1.2.tar.gz", hash = "sha256:1a13bd6050d1db4475f13e444e169b6fe872434922d38968c67cea9568cce2f0"},
-    {file = "email_validator-1.1.2-py2.py3-none-any.whl", hash = "sha256:094b1d1c60d790649989d38d34f69e1ef07792366277a2cf88684d03495d018f"},
+    {file = "email_validator-1.1.3-py2.py3-none-any.whl", hash = "sha256:5675c8ceb7106a37e40e2698a57c056756bf3f272cfa8682a4f87ebd95d8440b"},
+    {file = "email_validator-1.1.3.tar.gz", hash = "sha256:aa237a65f6f4da067119b7df3f13e89c25c051327b2b5b66dc075f33d62480d7"},
 ]
 flask = [
     {file = "Flask-1.1.2-py2.py3-none-any.whl", hash = "sha256:8a4fdd8936eba2512e9c85df320a37e694c93945b33ef33c89946a340a238557"},