diff --git a/Plugins/Flow.Launcher.Plugin.BrowserBookmark/plugin.json b/Plugins/Flow.Launcher.Plugin.BrowserBookmark/plugin.json
index 519141f6c..30e34f62d 100644
--- a/Plugins/Flow.Launcher.Plugin.BrowserBookmark/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.BrowserBookmark/plugin.json
@@ -4,7 +4,7 @@
   "Name": "Browser Bookmarks",
   "Description": "Search your browser bookmarks",
   "Author": "qianlifeng, Ioannis G.",
-  "Version": "3.3.4",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.BrowserBookmark.dll",
diff --git a/Plugins/Flow.Launcher.Plugin.Calculator/plugin.json b/Plugins/Flow.Launcher.Plugin.Calculator/plugin.json
index 99e185928..485babd26 100644
--- a/Plugins/Flow.Launcher.Plugin.Calculator/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.Calculator/plugin.json
@@ -4,7 +4,7 @@
   "Name": "Calculator",
   "Description": "Provide mathematical calculations.(Try 5*3-2 in Flow Launcher)",
   "Author": "cxfksword",
-  "Version": "3.1.5",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.Calculator.dll",
diff --git a/Plugins/Flow.Launcher.Plugin.Explorer/plugin.json b/Plugins/Flow.Launcher.Plugin.Explorer/plugin.json
index d2440ab61..5eea2646e 100644
--- a/Plugins/Flow.Launcher.Plugin.Explorer/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.Explorer/plugin.json
@@ -11,7 +11,7 @@
   "Name": "Explorer",
   "Description": "Find and manage files and folders via Windows Search or Everything",
   "Author": "Jeremy Wu",
-  "Version": "3.2.4",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.Explorer.dll",
diff --git a/Plugins/Flow.Launcher.Plugin.PluginIndicator/plugin.json b/Plugins/Flow.Launcher.Plugin.PluginIndicator/plugin.json
index 2b4870792..7e6a2e613 100644
--- a/Plugins/Flow.Launcher.Plugin.PluginIndicator/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.PluginIndicator/plugin.json
@@ -4,7 +4,7 @@
   "Name": "Plugin Indicator",
   "Description": "Provides plugin action keyword suggestions",
   "Author": "qianlifeng",
-  "Version": "3.0.7",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.PluginIndicator.dll",
diff --git a/Plugins/Flow.Launcher.Plugin.PluginsManager/plugin.json b/Plugins/Flow.Launcher.Plugin.PluginsManager/plugin.json
index df5a2c784..327011ac3 100644
--- a/Plugins/Flow.Launcher.Plugin.PluginsManager/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.PluginsManager/plugin.json
@@ -6,7 +6,7 @@
   "Name": "Plugins Manager",
   "Description": "Management of installing, uninstalling or updating Flow Launcher plugins",
   "Author": "Jeremy Wu",
-  "Version": "3.2.4",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.PluginsManager.dll",
diff --git a/Plugins/Flow.Launcher.Plugin.ProcessKiller/plugin.json b/Plugins/Flow.Launcher.Plugin.ProcessKiller/plugin.json
index 956c4b4e1..0379194c4 100644
--- a/Plugins/Flow.Launcher.Plugin.ProcessKiller/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.ProcessKiller/plugin.json
@@ -4,7 +4,7 @@
     "Name":"Process Killer",
     "Description":"Kill running processes from Flow",
     "Author":"Flow-Launcher",
-    "Version":"3.0.8",
+    "Version": "1.0.0",
     "Language":"csharp",
     "Website":"https://github.com/Flow-Launcher/Flow.Launcher.Plugin.ProcessKiller",
     "IcoPath":"Images\\app.png",
diff --git a/Plugins/Flow.Launcher.Plugin.Program/plugin.json b/Plugins/Flow.Launcher.Plugin.Program/plugin.json
index 5a95e75f4..0316a2397 100644
--- a/Plugins/Flow.Launcher.Plugin.Program/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.Program/plugin.json
@@ -4,7 +4,7 @@
   "Name": "Program",
   "Description": "Search programs in Flow.Launcher",
   "Author": "qianlifeng",
-  "Version": "3.3.4",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.Program.dll",
diff --git a/Plugins/Flow.Launcher.Plugin.Shell/plugin.json b/Plugins/Flow.Launcher.Plugin.Shell/plugin.json
index 681e8f751..36f9b8e00 100644
--- a/Plugins/Flow.Launcher.Plugin.Shell/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.Shell/plugin.json
@@ -4,7 +4,7 @@
   "Name": "Shell",
   "Description": "Provide executing commands from Flow Launcher",
   "Author": "qianlifeng",
-  "Version": "3.2.5",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.Shell.dll",
diff --git a/Plugins/Flow.Launcher.Plugin.Sys/plugin.json b/Plugins/Flow.Launcher.Plugin.Sys/plugin.json
index 90ca264cc..68ce6feb1 100644
--- a/Plugins/Flow.Launcher.Plugin.Sys/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.Sys/plugin.json
@@ -4,7 +4,7 @@
   "Name": "System Commands",
   "Description": "Provide System related commands. e.g. shutdown,lock, setting etc.",
   "Author": "qianlifeng",
-  "Version": "3.1.7",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.Sys.dll",
diff --git a/Plugins/Flow.Launcher.Plugin.Url/plugin.json b/Plugins/Flow.Launcher.Plugin.Url/plugin.json
index 73d9bff30..9f5576ba9 100644
--- a/Plugins/Flow.Launcher.Plugin.Url/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.Url/plugin.json
@@ -4,7 +4,7 @@
   "Name": "URL",
   "Description": "Open the typed URL from Flow Launcher",
   "Author": "qianlifeng",
-  "Version": "3.0.8",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.Url.dll",
diff --git a/Plugins/Flow.Launcher.Plugin.WebSearch/plugin.json b/Plugins/Flow.Launcher.Plugin.WebSearch/plugin.json
index c8b6310a7..b4153feb1 100644
--- a/Plugins/Flow.Launcher.Plugin.WebSearch/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.WebSearch/plugin.json
@@ -27,7 +27,7 @@
   "Name": "Web Searches",
   "Description": "Provide the web search ability",
   "Author": "qianlifeng",
-  "Version": "3.1.4",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.WebSearch.dll",
diff --git a/Plugins/Flow.Launcher.Plugin.WindowsSettings/plugin.json b/Plugins/Flow.Launcher.Plugin.WindowsSettings/plugin.json
index 413a555d3..64743b3d8 100644
--- a/Plugins/Flow.Launcher.Plugin.WindowsSettings/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.WindowsSettings/plugin.json
@@ -4,7 +4,7 @@
   "Description": "Search settings inside Control Panel and Settings App",
   "Name": "Windows Settings",
   "Author": "TobiasSekan",
-  "Version": "4.0.12",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.WindowsSettings.dll",