diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index ae5bc3e1f14e85eeff4139150c0a63b49c996823..5997726400e6510e1a3c10b0030e69161bd13cd8 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -15,5 +15,5 @@ For example:
 ```
 snmpwalk -v2c -c public -ObentU 10.10.10.10 .1.3.6.1.2.1.1.1 > hostname.snmpwalk
 snmpwalk -v2c -c public -ObentU 10.10.10.10 .1.3.6.1.2.1.1.2 >> hostname.snmpwalk
-snmpwalk -v2c -c public -ObentU 10.10.10.10 1.3.6.1.4.1.2011.5.25.177 >> hostname.snmpwalk
+snmpwalk -v2c -c public -ObentU 10.10.10.10 .1.3.6.1.4.1.2011.5.25.177 >> hostname.snmpwalk
 ```