v2.22.0
diff --git a/Pipfile.lock b/Pipfile.lock
index 1f154e3..b50f465 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -56,14 +56,14 @@
                 "socks"
             ],
             "path": ".",
-            "version": "==2.21.0"
+            "version": "==2.22.0"
         },
         "urllib3": {
             "hashes": [
-                "sha256:904bd981d6371bb95a200c0ec9dba5ba7cc980f2d6b125bd793fefe3293be388",
-                "sha256:a9645efd62b9fc1c7cad8ed93e162aad4c6bfd90e143966ddd4099b78cd244be"
+                "sha256:a53063d8b9210a7bdec15e7b272776b9d42b2fd6816401a0d43006ad2f9902db",
+                "sha256:d363e3607d8de0c220d31950a8f38b18d5ba7c0830facd71a1c6b1036b7ce06c"
             ],
-            "version": "==1.25.1"
+            "version": "==1.25.2"
         },
         "win-inet-pton": {
             "hashes": [
@@ -708,10 +708,10 @@
         },
         "urllib3": {
             "hashes": [
-                "sha256:904bd981d6371bb95a200c0ec9dba5ba7cc980f2d6b125bd793fefe3293be388",
-                "sha256:a9645efd62b9fc1c7cad8ed93e162aad4c6bfd90e143966ddd4099b78cd244be"
+                "sha256:a53063d8b9210a7bdec15e7b272776b9d42b2fd6816401a0d43006ad2f9902db",
+                "sha256:d363e3607d8de0c220d31950a8f38b18d5ba7c0830facd71a1c6b1036b7ce06c"
             ],
-            "version": "==1.25.1"
+            "version": "==1.25.2"
         },
         "virtualenv": {
             "hashes": [
diff --git a/requests/__init__.py b/requests/__init__.py
index bc168ee..9a899df 100644
--- a/requests/__init__.py
+++ b/requests/__init__.py
@@ -57,10 +57,10 @@
     # Check urllib3 for compatibility.
     major, minor, patch = urllib3_version  # noqa: F811
     major, minor, patch = int(major), int(minor), int(patch)
-    # urllib3 >= 1.21.1, <= 1.24
+    # urllib3 >= 1.21.1, <= 1.25
     assert major == 1
     assert minor >= 21
-    assert minor <= 24
+    assert minor <= 25
 
     # Check chardet for compatibility.
     major, minor, patch = chardet_version.split('.')[:3]
diff --git a/requests/__version__.py b/requests/__version__.py
index f5b5d03..9844f74 100644
--- a/requests/__version__.py
+++ b/requests/__version__.py
@@ -5,10 +5,10 @@
 __title__ = 'requests'
 __description__ = 'Python HTTP for Humans.'
 __url__ = 'http://python-requests.org'
-__version__ = '2.21.0'
-__build__ = 0x022100
+__version__ = '2.22.0'
+__build__ = 0x022200
 __author__ = 'Kenneth Reitz'
 __author_email__ = 'me@kennethreitz.org'
 __license__ = 'Apache 2.0'
-__copyright__ = 'Copyright 2018 Kenneth Reitz'
+__copyright__ = 'Copyright 2019 Kenneth Reitz'
 __cake__ = u'\u2728 \U0001f370 \u2728'
diff --git a/setup.py b/setup.py
index 0b0a1ea..3dce296 100755
--- a/setup.py
+++ b/setup.py
@@ -44,7 +44,7 @@
 requires = [
     'chardet>=3.0.2,<3.1.0',
     'idna>=2.5,<2.9',
-    'urllib3>=1.21.1,<1.25',
+    'urllib3>=1.21.1,<1.26,!=1.25.0,!=1.25.1',
     'certifi>=2017.4.17'
 
 ]