diff --git a/requirements.txt b/requirements.txt
index 4f8d65f..68af902 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,4 @@
 django==2.2.3
 web3==4.8.2
+eth-account>=0.5.9 # not directly required, pinned by Snyk to avoid a vulnerability
+eth-keyfile>=0.6.0 # not directly required, pinned by Snyk to avoid a vulnerability