diff --git a/lua/gpm/init.lua b/lua/gpm/init.lua
index d0ce42c0..d8d6a344 100644
--- a/lua/gpm/init.lua
+++ b/lua/gpm/init.lua
@@ -24,7 +24,7 @@ MsgN( [[
 
 module( "gpm", package.seeall )
 
-_VERSION = 012700
+_VERSION = 012701
 
 if not Colors then
     Colors = {
diff --git a/lua/gpm/sources/lua.lua b/lua/gpm/sources/lua.lua
index dcb3218f..afa8a3ca 100644
--- a/lua/gpm/sources/lua.lua
+++ b/lua/gpm/sources/lua.lua
@@ -31,7 +31,9 @@ end
 GetMetadata = promise.Async( function( importPath )
     local metadata, folder = nil, importPath
     if fs.IsDir( folder, luaRealm ) then
-        moonloader.PreCacheDir( folder )
+        if moonloader ~= nil then
+            moonloader.PreCacheDir( folder )
+        end
     else
         folder = string.GetPathFromFilename( importPath )
     end
@@ -57,7 +59,7 @@ GetMetadata = promise.Async( function( importPath )
         }
 
         if fs.IsFile( importPath, luaRealm ) then
-            if string.EndsWith( importPath, ".moon" ) and not moonloader.PreCacheFile( importPath ) then
+            if string.EndsWith( importPath, ".moon" ) and moonloader ~= nil and not moonloader.PreCacheFile( importPath ) then
                 return promise.Reject( "Compiling Moonscript file '" .. importPath .. "' into Lua is failed!" )
             end