diff --git a/fixed-requirements.txt b/fixed-requirements.txt
index ad652c3456..30518cd9a8 100644
--- a/fixed-requirements.txt
+++ b/fixed-requirements.txt
@@ -38,7 +38,7 @@ virtualenv==15.1.0
 sseclient==0.0.19
 python-editor==1.0.3
 prompt-toolkit==1.0.15
-tooz==1.63.1
+tooz==1.64.2
 zake==0.2.2
 routes==2.4.1
 webob==1.8.4
diff --git a/requirements.txt b/requirements.txt
index ada1ab8d13..9a6776c545 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -52,7 +52,7 @@ semver==2.8.1
 six==1.12.0
 sseclient==0.0.19
 stevedore==1.30.0
-tooz==1.63.1
+tooz==1.64.2
 ujson==1.35
 unittest2
 webob==1.8.4
diff --git a/st2common/in-requirements.txt b/st2common/in-requirements.txt
index 0e2425c5cc..88576249b7 100644
--- a/st2common/in-requirements.txt
+++ b/st2common/in-requirements.txt
@@ -19,6 +19,8 @@ requests
 retrying
 semver
 six
+# Need our fork with various bug fixes in etcd drivers
+git+https://github.com/StackStorm/tooz.git@etcd3_driver_fixes#egg=tooz
 tooz
 # Required by tooz - on new versions of tooz, all the backend dependencies need
 # to be installed manually
diff --git a/st2common/requirements.txt b/st2common/requirements.txt
index 0ff7c196cd..34835abf58 100644
--- a/st2common/requirements.txt
+++ b/st2common/requirements.txt
@@ -24,7 +24,7 @@ retrying==1.3.3
 routes==2.4.1
 semver==2.8.1
 six==1.12.0
-tooz==1.63.1
+tooz==1.64.2
 ujson==1.35
 webob==1.8.4
 zake==0.2.2