diff --git a/requirements.txt b/requirements.txt
index 777ce5941..3b978b739 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ base58==0.2.2
 basicrpc==0.0.2
 bitcoin==1.1.42
 bitmerchant==0.1.8
-blockstack==0.0.12.1
+blockstack==0.0.10.1
 boto==2.38.0
 cachetools==1.1.5
 commontools==0.1.0
diff --git a/setup.py b/setup.py
index 2e5dc3dd6..dfe973f6c 100755
--- a/setup.py
+++ b/setup.py
@@ -41,7 +41,7 @@ setup(
         'virtualchain==0.0.6',
         'kademlia==0.5',
         'keychain==0.1.4',
-        'blockstack==0.0.12.1'
+        'blockstack==0.0.10.1'
     ],
     classifiers=[
         'Intended Audience :: Developers',