diff --git a/requirements.txt b/requirements.txt
index 43720aa..4292f5f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ tfp-nightly>=0.7.0.dev20190320
 pymc4 @ git+https://github.com/pymc-devs/pymc4.git@master#egg=pymc4-0.0.1
 multipledispatch>=0.6.0
 unification>=0.2.2
-kanren @ git+https://github.com/pymc-devs/kanren.git@implement-condp#egg=kanren-0.2.3
+kanren @ git+https://github.com/pymc-devs/kanren.git@symbolic-pymc#egg=kanren-0.2.3
 toolz>=0.9.0
 sympy>=1.3
 scipy>=1.2.0