diff --git a/apps/cic-eth/services_requirements.txt b/apps/cic-eth/services_requirements.txt
index e7842d75..cab48e40 100644
--- a/apps/cic-eth/services_requirements.txt
+++ b/apps/cic-eth/services_requirements.txt
@@ -10,5 +10,6 @@ eth-address-index~=0.1.2a1
 eth-accounts-index~=0.0.12a1
 cic-eth-registry~=0.5.6a1
 erc20-faucet~=0.2.2a1
+erc20-transfer-authorization~=0.3.2a1
 sarafu-faucet~=0.0.4a1
 moolb~=0.1.1b2