diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c
index fa71949..ead3715 100644
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -2702,6 +2702,10 @@
 
             if (r->cache) {
 
+                if (u->headers_in.no_cache || u->headers_in.expired) {
+                    u->cacheable = 0;
+                }
+
                 if (u->cacheable) {
                     time_t  valid;
 
@@ -2796,6 +2800,10 @@
 
     umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module);
 
+    if (u->headers_in.no_cache || u->headers_in.expired) {
+        u->cacheable = 0;
+    }
+
     if (u->headers_in.x_accel_redirect
         && !(u->conf->ignore_headers & NGX_HTTP_UPSTREAM_IGN_XA_REDIRECT))
     {
@@ -4791,18 +4799,18 @@
         return NGX_OK;
     }
 
-    if (r->cache->valid_sec != 0 && u->headers_in.x_accel_expires != NULL) {
-        return NGX_OK;
-    }
-
     start = h->value.data;
     last = start + h->value.len;
 
+    if (r->cache->valid_sec != 0 && u->headers_in.x_accel_expires != NULL) {
+        goto extensions;
+    }
+
     if (ngx_strlcasestrn(start, last, (u_char *) "no-cache", 8 - 1) != NULL
         || ngx_strlcasestrn(start, last, (u_char *) "no-store", 8 - 1) != NULL
         || ngx_strlcasestrn(start, last, (u_char *) "private", 7 - 1) != NULL)
     {
-        u->cacheable = 0;
+        u->headers_in.no_cache = 1;
         return NGX_OK;
     }
 
@@ -4832,13 +4840,16 @@
         }
 
         if (n == 0) {
-            u->cacheable = 0;
+            u->headers_in.no_cache = 1;
             return NGX_OK;
         }
 
         r->cache->valid_sec = ngx_time() + n;
+        u->headers_in.expired = 0;
     }
 
+extensions:
+
     p = ngx_strlcasestrn(start, last, (u_char *) "stale-while-revalidate=",
                          23 - 1);
 
@@ -4932,7 +4943,7 @@
     expires = ngx_parse_http_time(h->value.data, h->value.len);
 
     if (expires == NGX_ERROR || expires < ngx_time()) {
-        u->cacheable = 0;
+        u->headers_in.expired = 1;
         return NGX_OK;
     }
 
@@ -4996,6 +5007,8 @@
 
         default:
             r->cache->valid_sec = ngx_time() + n;
+            u->headers_in.no_cache = 0;
+            u->headers_in.expired = 0;
             return NGX_OK;
         }
     }
@@ -5007,6 +5020,8 @@
 
     if (n != NGX_ERROR) {
         r->cache->valid_sec = n;
+        u->headers_in.no_cache = 0;
+        u->headers_in.expired = 0;
     }
     }
 #endif
diff --git a/src/http/ngx_http_upstream.h b/src/http/ngx_http_upstream.h
index 28d1cfb..9a17a03 100644
--- a/src/http/ngx_http_upstream.h
+++ b/src/http/ngx_http_upstream.h
@@ -293,6 +293,8 @@
 
     unsigned                         connection_close:1;
     unsigned                         chunked:1;
+    unsigned                         no_cache:1;
+    unsigned                         expired:1;
 } ngx_http_upstream_headers_in_t;