diff --git a/requirements/py3_common.txt b/requirements/py3_common.txt
index 8528bca93a..3651c4c87a 100644
--- a/requirements/py3_common.txt
+++ b/requirements/py3_common.txt
@@ -4,7 +4,7 @@
 py3dns==3.1.0
 
 # Needed for LDAP integration
-pyldap==2.4.25.1
+pyldap==2.4.37
 
 # Install Python Social Auth
 -r py3_socialauth.txt
diff --git a/requirements/py3_common_lock.txt b/requirements/py3_common_lock.txt
index 0ed33ea20b..8192afb906 100644
--- a/requirements/py3_common_lock.txt
+++ b/requirements/py3_common_lock.txt
@@ -70,8 +70,8 @@ pycparser==2.17           # via cffi
 pycrypto==2.6.1
 pydictionary==1.5.2
 pygments==2.2.0           # via ipython
-pyjwt==1.5.2              # via social-auth-core
-pyldap==2.4.25.1
+pyjwt==1.5.2
+pyldap==2.4.37
 pylibmc==1.5.2
 pyopenssl==17.0.0         # via ndg-httpsclient
 python-gcm==0.4