diff --git a/lib/cmds/blockchain/geth_commands.js b/lib/cmds/blockchain/geth_commands.js
index 874e004e..21a8a2d7 100644
--- a/lib/cmds/blockchain/geth_commands.js
+++ b/lib/cmds/blockchain/geth_commands.js
@@ -126,8 +126,8 @@ class GethCommands {
   mainCommand(address, done) {
     let self = this;
     let config = this.config;
-    let rpc_api = (this.config.rpcApi || ['eth', 'web3', 'net']);
-    let ws_api = (this.config.wsApi || ['eth', 'web3', 'net']);
+    let rpc_api = (this.config.rpcApi || ['eth', 'web3', 'net', 'debug']);
+    let ws_api = (this.config.wsApi || ['eth', 'web3', 'net', 'debug']);
 
     let args = [];