diff --git a/rockspecs/lua-curl-0.3.8-2.rockspec b/rockspecs/lua-curl-0.3.8-2.rockspec
new file mode 100644
index 0000000..5e75398
--- /dev/null
+++ b/rockspecs/lua-curl-0.3.8-2.rockspec
@@ -0,0 +1,74 @@
+package = "Lua-cURL"
+version = "0.3.8-2"
+
+source = {
+  url = "https://github.com/Lua-cURL/Lua-cURLv3/archive/v0.3.8.zip",
+  dir = "Lua-cURLv3-0.3.8",
+}
+
+description = {
+  summary = "Lua binding to libcurl",
+  detailed = [[
+  ]],
+  homepage = "https://github.com/Lua-cURL",
+  license  = "MIT/X11"
+}
+
+dependencies = {
+  "lua >= 5.1, < 5.4"
+}
+
+external_dependencies = {
+  platforms = {
+    windows = {
+      CURL = {
+        header  = "curl/curl.h",
+        library = "libcurl",
+      }
+    };
+    unix = {
+      CURL = {
+        header  = "curl/curl.h",
+        -- library = "curl",
+      }
+    };
+  }
+}
+
+build = {
+  copy_directories = {'doc', 'examples', 'test'},
+
+  type = "builtin",
+
+  platforms = {
+    windows = { modules = {
+      lcurl = {
+        libraries = {"libcurl", "ws2_32"},
+      }
+    }},
+    unix    = { modules = {
+      lcurl = {
+        libraries = {"curl"},
+      }
+    }}
+  },
+
+  modules = {
+    ["cURL"           ] = "src/lua/cURL.lua",
+    ["cURL.safe"      ] = "src/lua/cURL/safe.lua",
+    ["cURL.utils"     ] = "src/lua/cURL/utils.lua",
+    ["cURL.impl.cURL" ] = "src/lua/cURL/impl/cURL.lua",
+
+    lcurl = {
+      sources = {
+        "src/l52util.c",    "src/lceasy.c", "src/lcerror.c",
+        "src/lchttppost.c", "src/lcurl.c",  "src/lcutils.c",
+        "src/lcmulti.c",    "src/lcshare.c", "src/lcmime.c",
+      },
+      incdirs   = { "$(CURL_INCDIR)" },
+      libdirs   = { "$(CURL_LIBDIR)" }
+    },
+  }
+}
+
+
diff --git a/test/test_curl.lua b/test/test_curl.lua
index 2c279b4..c28a5f9 100644
--- a/test/test_curl.lua
+++ b/test/test_curl.lua
@@ -20,6 +20,16 @@ local fname      = "./test.download"
 
 local utils = require "utils"
 
+local function weak_ptr(val)
+  return setmetatable({value = val},{__mode = 'v'})
+end
+
+local function gc_collect()
+  for i = 1, 5 do
+    collectgarbage("collect")
+  end
+end
+
 -- Bug. libcurl 7.56.0 does not add `Content-Type: text/plain`
 local text_plain = utils.is_curl_eq(7,56,0) and 'test/plain' or 'text/plain'
 
@@ -213,6 +223,38 @@ end
 
 end
 
+local _ENV = TEST_CASE'multi memory leak' if ENABLE then
+
+local m
+
+function teardown()
+  if m then m:close() end
+  m = nil
+end
+
+function test_basic()
+  local ptr do 
+    local multi = assert(scurl.multi())
+    ptr = weak_ptr(multi)
+  end
+  gc_collect()
+
+  assert_nil(ptr.value)
+end
+
+function test_socket_action()
+  local ptr do 
+    local multi = assert(scurl.multi())
+    multi:setopt_socketfunction(function() end)
+    ptr = weak_ptr(multi)
+  end
+  gc_collect()
+
+  assert_nil(ptr.value)
+end
+
+end
+
 local _ENV = TEST_CASE'form'           if ENABLE then
 
 local post