diff --git a/lib/blockchain/common.js b/lib/blockchain/common.js
index dd953c73..2ef437d3 100644
--- a/lib/blockchain/common.js
+++ b/lib/blockchain/common.js
@@ -23,7 +23,7 @@ const BINARIES = {
   },
   ETH: {
     url: 'https://gethstore.blob.core.windows.net/builds/geth-linux-amd64-1.7.2-1db4ecdc.tar.gz',
-    dir: 'geth-linux-amd64-1.7.2-1db4ecdc.tar.gz'
+    dir: 'geth-linux-amd64-1.7.2-1db4ecdc'
   },
   ZEC: {
     url: 'https://z.cash/downloads/zcash-1.0.12-linux64.tar.gz',