diff --git a/cni/plugins/amd-host-device/exec.go b/cni/plugins/amd-host-device/exec.go
index 03eb5b3e..4193b953 100644
--- a/cni/plugins/amd-host-device/exec.go
+++ b/cni/plugins/amd-host-device/exec.go
@@ -33,7 +33,7 @@ var defaultExec = &invoke.DefaultExec{
 
 func getCNIPath() string {
 	if p := os.Getenv("CNI_PATH"); p != "" {
-		return p
+		return p + string(os.PathListSeparator) + fallbackCNIPluginPath
 	}
 	return fallbackCNIPluginPath
 }