diff --git a/src/app/stats/utils/fetchGovernanceMetrics.ts b/src/app/stats/utils/fetchGovernanceMetrics.ts
index f47f2ac..4da6a31 100644
--- a/src/app/stats/utils/fetchGovernanceMetrics.ts
+++ b/src/app/stats/utils/fetchGovernanceMetrics.ts
@@ -73,8 +73,13 @@ const DEV_STATS: PositionMetricsByGroup = {
     },
   },
 }
+
+// HEROKU_PR_NUMBER injected to env vars when review app.
+const SHOW_DEV_STATS =
+  process.env.NODE_ENV === "development" || !!process.env.HEROKU_PR_NUMBER
+
 const getHntGovernanceMetrics = async () => {
-  if (process.env.NODE_ENV === "development") {
+  if (SHOW_DEV_STATS) {
     return DEV_STATS
   }
 
@@ -93,7 +98,7 @@ const getHntGovernanceMetrics = async () => {
 export const fetchHntGovernanceStats = cache(getHntGovernanceMetrics)
 
 const getSubDaoGovernanceMetrics = async (subDao: SubDao) => {
-  if (process.env.NODE_ENV === "development") {
+  if (SHOW_DEV_STATS) {
     return DEV_STATS[subDao]
   }