diff --git a/envs/dev/values/monitoring.yaml b/envs/dev/values/monitoring.yaml
index aa2ca5e..f85f29c 100644
--- a/envs/dev/values/monitoring.yaml
+++ b/envs/dev/values/monitoring.yaml
@@ -50,7 +50,7 @@ prometheus:
         cpu: 200m
         memory: 512Mi
       limits:
-        memory: 1Gi
+        memory: 2Gi
 
 # ---------------------------------------------------------------------------
 # Alertmanager