diff --git a/t/prometheus-metrics.t b/t/prometheus-metrics.t
index dd3c3cc28..5e660b3a4 100644
--- a/t/prometheus-metrics.t
+++ b/t/prometheus-metrics.t
@@ -37,7 +37,7 @@ openresty_shdict_capacity{dict="batched_reports"} 20971520
 openresty_shdict_capacity{dict="batched_reports_locks"} 1048576
 openresty_shdict_capacity{dict="cached_auths"} 20971520
 openresty_shdict_capacity{dict="configuration"} 10485760
-openresty_shdict_capacity{dict="init"} 16384
+openresty_shdict_capacity{dict="init"} 262144
 openresty_shdict_capacity{dict="limiter"} 1048576
 openresty_shdict_capacity{dict="locks"} 1048576
 openresty_shdict_capacity{dict="prometheus_metrics"} 16777216
@@ -49,7 +49,7 @@ openresty_shdict_free_space{dict="batched_reports"} 20840448
 openresty_shdict_free_space{dict="batched_reports_locks"} 1032192
 openresty_shdict_free_space{dict="cached_auths"} 20840448
 openresty_shdict_free_space{dict="configuration"} 10412032
-openresty_shdict_free_space{dict="init"} 4096
+openresty_shdict_free_space{dict="init"} 249856
 openresty_shdict_free_space{dict="limiter"} 1032192
 openresty_shdict_free_space{dict="locks"} 1032192
 openresty_shdict_free_space{dict="prometheus_metrics"} 16662528