diff --git a/Docify/README.md b/Docify/README.md
index e88ddbe..303c22b 100644
--- a/Docify/README.md
+++ b/Docify/README.md
@@ -2,5 +2,6 @@
 Simple PDF document manager
 
 ## Change logs
+- v0.0.5-a: Fix delete file bug
 - v0.0.4-a: Display file size in entry meta-data
 - v0.0.3-a: Fix document moved bug, sort entries by year, month, day
\ No newline at end of file
diff --git a/Docify/api/api.lua b/Docify/api/api.lua
index d2aa7f3..4c87db7 100644
--- a/Docify/api/api.lua
+++ b/Docify/api/api.lua
@@ -312,9 +312,11 @@ handle.updatedoc = function(param)
     if param.rm then
         -- move ve the old file to unclassified
         local newfile = docpath.."/unclassified/"..std.basename(param.rm)
-        if vfs.exists(param.rm) then
-            vfs.move(param.rm, newfile)
-        end
+        local cmd = "rm -f "..vfs.ospath(param.rm)
+        os.execute(cmd)
+        --if vfs.exists(param.rm) then
+        --    vfs.move(param.rm, newfile)
+        --end
         -- move the thumb file if needed
         local thumb = docpath.."/cache/"..std.sha1(param.rm:gsub(docpath,""))..".png"
         local newwthumb = docpath.."/cache/"..std.sha1(newfile:gsub(docpath, ""))..".png"
diff --git a/Docify/build/debug/README.md b/Docify/build/debug/README.md
index e88ddbe..303c22b 100644
--- a/Docify/build/debug/README.md
+++ b/Docify/build/debug/README.md
@@ -2,5 +2,6 @@
 Simple PDF document manager
 
 ## Change logs
+- v0.0.5-a: Fix delete file bug
 - v0.0.4-a: Display file size in entry meta-data
 - v0.0.3-a: Fix document moved bug, sort entries by year, month, day
\ No newline at end of file
diff --git a/Docify/build/debug/api.lua b/Docify/build/debug/api.lua
index d2aa7f3..4c87db7 100644
--- a/Docify/build/debug/api.lua
+++ b/Docify/build/debug/api.lua
@@ -312,9 +312,11 @@ handle.updatedoc = function(param)
     if param.rm then
         -- move ve the old file to unclassified
         local newfile = docpath.."/unclassified/"..std.basename(param.rm)
-        if vfs.exists(param.rm) then
-            vfs.move(param.rm, newfile)
-        end
+        local cmd = "rm -f "..vfs.ospath(param.rm)
+        os.execute(cmd)
+        --if vfs.exists(param.rm) then
+        --    vfs.move(param.rm, newfile)
+        --end
         -- move the thumb file if needed
         local thumb = docpath.."/cache/"..std.sha1(param.rm:gsub(docpath,""))..".png"
         local newwthumb = docpath.."/cache/"..std.sha1(newfile:gsub(docpath, ""))..".png"
diff --git a/Docify/build/debug/package.json b/Docify/build/debug/package.json
index 4549142..504bd2e 100644
--- a/Docify/build/debug/package.json
+++ b/Docify/build/debug/package.json
@@ -7,7 +7,7 @@
         "author": "",
         "email": ""
     },
-    "version":"0.0.4-a",
+    "version":"0.0.5-a",
     "category":"Other",
     "iconclass":"fa fa-adn",
     "mimes":["none"],
diff --git a/Docify/build/release/Docify.zip b/Docify/build/release/Docify.zip
index f968e4d..1d71eec 100644
Binary files a/Docify/build/release/Docify.zip and b/Docify/build/release/Docify.zip differ
diff --git a/Docify/package.json b/Docify/package.json
index 4549142..504bd2e 100644
--- a/Docify/package.json
+++ b/Docify/package.json
@@ -7,7 +7,7 @@
         "author": "",
         "email": ""
     },
-    "version":"0.0.4-a",
+    "version":"0.0.5-a",
     "category":"Other",
     "iconclass":"fa fa-adn",
     "mimes":["none"],
diff --git a/packages.json b/packages.json
index 04fd4f6..cf99dfd 100644
--- a/packages.json
+++ b/packages.json
@@ -77,7 +77,7 @@
 		"description": "https://raw.githubusercontent.com/lxsang/antosdk-apps/master/Docify/README.md",
 		"category": "Other",
 		"author": "",
-		"version": "0.0.4-a",
+		"version": "0.0.5-a",
 		"download": "https://raw.githubusercontent.com/lxsang/antosdk-apps/master/Docify/build/release/Docify.zip"
 	},
 	{