diff --git a/plugins/ping-grapher b/plugins/ping-grapher
index 5c30a3def..160e23486 100644
--- a/plugins/ping-grapher
+++ b/plugins/ping-grapher
@@ -1,2 +1,2 @@
 repository=https://github.com/yuh25/Ping-Grapher.git
-commit=fe351113b0be6b8a2d6e5555f131976673bd257b
+commit=bdb2f6d607d2f73b45b6bf1debc469828c703177