diff --git a/trunk/conf/full.conf b/trunk/conf/full.conf
index b7ed2bef2f..84b9902c55 100644
--- a/trunk/conf/full.conf
+++ b/trunk/conf/full.conf
@@ -1098,9 +1098,9 @@ vhost play.srs.com {
         gop_cache off;
 
         # Limit the max frames in gop cache. It might cause OOM if video stream has no IDR frame, so we limit to N
-        # frames by default.
-        # default: 250
-        gop_cache_max_frames 250;
+        # frames by default. Note that it's the size of gop cache, including videos, audios and other messages.
+        # default: 2500
+        gop_cache_max_frames 2500;
 
         # the max live queue length in seconds.
         # if the messages in the queue exceed the max length,
diff --git a/trunk/conf/srs.conf b/trunk/conf/srs.conf
index 5194fc2620..7ed8d9fea2 100644
--- a/trunk/conf/srs.conf
+++ b/trunk/conf/srs.conf
@@ -38,6 +38,6 @@ vhost __defaultVhost__ {
     }
 
     play{
-        gop_cache_max_frames 250;
+        gop_cache_max_frames 2500;
     }
 }
diff --git a/trunk/src/app/srs_app_config.cpp b/trunk/src/app/srs_app_config.cpp
index 22a27c5bfa..5d9c6d8d0b 100644
--- a/trunk/src/app/srs_app_config.cpp
+++ b/trunk/src/app/srs_app_config.cpp
@@ -4663,7 +4663,7 @@ int SrsConfig::get_gop_cache_max_frames(string vhost)
 {
     SRS_OVERWRITE_BY_ENV_INT("srs.vhost.play.gop_cache_max_frames");
 
-    static int DEFAULT = 250;
+    static int DEFAULT = 2500;
 
     SrsConfDirective* conf = get_vhost(vhost);
     if (!conf) {
diff --git a/trunk/src/core/srs_core_version5.hpp b/trunk/src/core/srs_core_version5.hpp
index bb5c81146f..f5dac0e505 100644
--- a/trunk/src/core/srs_core_version5.hpp
+++ b/trunk/src/core/srs_core_version5.hpp
@@ -9,6 +9,6 @@
 
 #define VERSION_MAJOR       5
 #define VERSION_MINOR       0
-#define VERSION_REVISION    93
+#define VERSION_REVISION    94
 
 #endif