diff --git a/agent/bench.py b/agent/bench.py
index 5a315812..33ebb50b 100644
--- a/agent/bench.py
+++ b/agent/bench.py
@@ -847,10 +847,10 @@ def force_update_limits(self, memory_high, memory_max, memory_swap, vcpu):
         self._update_runtime_limits(memory_high, memory_max, memory_swap, vcpu)
         self._start()
 
-    def update_runtime_limits(self):
-        memory_high = self.bench_config.get("memory_high")
-        memory_max = self.bench_config.get("memory_max")
-        memory_swap = self.bench_config.get("memory_swap")
+    def update_runtime_limits(self, multiplier=1.0):
+        memory_high = self.bench_config.get("memory_high") * multiplier
+        memory_max = self.bench_config.get("memory_max") * multiplier
+        memory_swap = self.bench_config.get("memory_swap") * multiplier
         vcpu = self.bench_config.get("vcpu")
         if not any([memory_high, memory_max, memory_swap, vcpu]):
             return
diff --git a/agent/server.py b/agent/server.py
index 4f1e7ff4..5d49a23d 100644
--- a/agent/server.py
+++ b/agent/server.py
@@ -492,12 +492,14 @@ def update_site_migrate_job(
             site.run_app_scripts(before_migrate_scripts)
 
         try:
+            target.update_runtime_limits(2)
             site.migrate(
                 skip_search_index=skip_search_index,
                 skip_failing_patches=skip_failing_patches,
             )
         finally:
             site.log_touched_tables()
+            target.update_runtime_limits()
 
         with suppress(Exception):
             site.bench_execute(
diff --git a/agent/templates/proxy/nginx.conf.jinja2 b/agent/templates/proxy/nginx.conf.jinja2
index 1d82df1f..2d8d43ca 100644
--- a/agent/templates/proxy/nginx.conf.jinja2
+++ b/agent/templates/proxy/nginx.conf.jinja2
@@ -116,7 +116,7 @@ server {
 	{% if host_options.redirect %}
 
 	location / {
-		return 301 https://{{ host_options.redirect }}$request_uri;
+		return 308 https://{{ host_options.redirect }}$request_uri;
 	}
 
 	{% else %}
@@ -207,7 +207,7 @@ server {
 		return 301 http://ssl.{{ domain }}$request_uri;
 	}
 	location / {
-		return 301 https://$host$request_uri;
+		return 308 https://$host$request_uri;
 	}
 }